Exhibit
      4.12

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|THIS AGREEMENTdated
      as of November 30, 2005 (thisAgreement)
    is made
|-----------------------------------------------------------------------------
|                                                                             
|BETWEEN                                                                      
|                                                                             
|(1)                                                                          
|                                                                             
|(2)                                                                          
|                                                                             
|(3)                                                                          
|                                                                             
|(4)                                                                          
|                                                                             
|(5)                                                                          
|                                                                             
|WHEREAS:                                                                     
|                                                                             
|(A)                                                                          

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|(B) | In order to secure its obligations under, among
        other things, the Silver Notes and this Agreement, the Silver Note Issuer
        has granted a security interest over certain of its assets and undertakings
        to the Silver Security Agent for the benefit of the Silver Secured Parties
        pursuant to the Silver Note Issuer Security Agreement and the Silver
    Note Issuer Deed of Charge.
|--- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

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NOW THIS AGREEMENT WITNESSES

DEFINITIONS AND INTERPRETATION

1.1     Capitalized terms in this Agreement (including the Recitals)
shall, except where the context otherwise requires and save where otherwise defined
herein, bear the meanings ascribed to them in the Master Definitions and Framework
Deed (the Master Definitions and Framework Deed)executed
by, among others, certain of the parties hereto on September 27, 2000 (as amended
and restated on September 28, 2001, July 18, 2002 and November 30, 2005 (as the
same may be amended, varied or supplemented from time to time with the consent
of the parties to it) and each such term shall be construed in accordance with
and governed by the law of the State of New York.

In addition, this Agreement shall have expressly and specifically incorporated into it the provisions set out in the Master Definitions and Framework Deed (hereafter referred to as the Provisions), as though the same were set out in full in this Agreementmutatis mutandisand each such Provision shall be construed in accordance with and governed by the law of the State of New York. If there is any conflict between the provisions of this Agreement and the Provisions, the Provisions shall prevail.

1.2     This Agreement is the Silver Note Purchase Agreement referred
to in the Master Definitions and Framework Deed.

THE SILVER NOTE PURCHASE FACILITY

2.1     On and subject to the terms and conditions hereof, the
Silver Note Purchaser grants to the Silver Note Issuer a committed note issuance
facility pursuant to which the Silver Note Issuer may from time to time, subject
to the issue of Buhrmann US Notes by the US Master Purchaser during the US Securitization
CP Availability Period and the transfer of additional capital contributions by
the Silver Parent, if any, as permitted pursuant to Section 11 of the Silver
LLC Agreement, issue to the Silver Note Purchaser, and the Silver Note Purchaser
shall purchase, Silver Notes denominated in US Dollars having (i) a Silver Note
Face Value equal to the sum of the Silver Note Subscription Price plus the Silver
Note Discount, and (ii) in the case of an issuance of Buhrmann US Notes, following
the commencement of and during a Silver Note Issuer Rating Trigger Period, having
such Silver Note Face Value as may be agreed between the Silver Note Issuer,
the Silver Cash Administrator and the Rating Agencies.

2.2     The parties hereto hereby acknowledge that the Silver Note
Purchaser is to be a beneficiary of the security interest created pursuant to
the Silver Note Issuer Security Agreement and the Silver Note Issuer Deed of
Charge and granted by the Silver Note Issuer in favour of the Silver Security
Agent in respect of all sums payable to it hereunder and in its capacity as the
Silver Noteholder upon and subject to the terms of the Silver Note Issuer Security
Agreement and the Silver Note Issuer Deed of Charge.

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2.3     The Silver Note Purchaser may by giving the Silver
Note Issuer not less than five Business Days prior written notice to that effect,
cancel the whole or any part (being an amount or integral multiple of $5 million)
of any unutilized portion of the Silver Note Purchase Facility. Any notice given
by the Silver Note Purchaser pursuant to this Section 2.3 shall be irrevocable.

PURPOSE

3.1     The Silver Note Issuer is required to issue Silver Notes
to the Silver Note Purchaser from time to time in accordance with the terms of
this Agreement on each date on which it purchases any Buhrmann US Notes from
the US Master Purchaser.

3.2     Without in any way affecting the obligations of the Silver
Note Issuer, the Silver Note Purchaser is not bound to monitor or verify the
application of amounts raised by the Silver Note Issuer hereunder.

UTILIZATION OF THE SILVER NOTE PURCHASE FACILITY

4.1     On and subject to the terms of this Agreement, the Silver
Note Issuer shall, upon receipt of a duly completed Buhrmann US Note Issue Notice
from the US Master Purchaser (or the Master Servicer on its behalf) pursuant
to Section 5.1 of the US Master Purchaser Funding Agreement deliver on the second
Business Day prior to the Silver Note Issue Date a Silver Note Issuer Notice
to the Silver Note Purchaser with a copy to the Silver Parent and the Silver
Cash Administrator. Subject to Section 4.2, the Silver Note Purchaser shall purchase
the Silver Notes referred to in the Silver Note Issuer Notice on the Silver Note
Issue Date, in the denominations and amounts specified in such notice, all as
calculated by the Silver Cash Administrator.

4.2     The Silver Note Purchaser shall not be obligated to purchase
the Silver Notes referred to in a Silver Note Issuer Notice unless, prior to
such issue of Silver Notes, the Silver Note Issuer shall have received the required
Silver Capital Contribution Amount in cleared funds as of the related Silver
Note Issue Date (after taking into account the issuance of the Silver Notes on
such Silver Note Issue Date) as calculated by the Silver Cash Administrator into
the Silver Note Issuer Operating Account.

DELIVERY OF SILVER NOTES

|5.1(a) | Subject to Section 5.1(c) and 5.2(a), on
        each Silver Note Issue Date, the Silver Note Issuer shall procure the
        issuance and delivery to the Silver Note Purchaser of a Silver Note Certificate
        evidencing the Silver Notes referred to in the Silver Note Issuer Notice
    delivered to it and referred to in Section 4.
|------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|       |                                                                                                                                                                                                                                                                                                                                                  
|(b)    | Subject to Section 5.2(a), the Silver
          Note Issuer will register the Silver Note Purchaser or its nominee
          as Silver Noteholder in the Silver Note Register in respect of Silver
    Notes delivered to it immediately upon issuance thereof.                                                                                  

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|(c) | Notwithstanding any other provision of this Agreement and any Silver Note Condition, the Silver Note Issuer shall only be required to procure the issuance and delivery to the Silver Note Purchaser of a Silver Note Certificate evidencing any Silver Notes referred to in a Silver Note Issuer Notice delivered to it and referred to in Section 4 on the date which falls five Business Days after receipt of notice requesting issue and delivery of a Silver Note Certificate from the Silver Note Purchaser or, as the case may be, the Silver Security Agent and the Silver Cash Administrator.
|--- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

PAYMENTS

|5.2(a) | Subject to Section 12, the Silver Note
          Purchaser shall pay to the Silver Note Issuer Operating Account on
          each Silver Note Issue Date (for value on that date) the Silver Note
          Subscription Price for the Silver Notes to be issued to it on such
    date; and                                                                                          
|------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|       |                                                                                                                                                                                                                                                                                                                                                                                        
|(b)    | The Silver Note Purchaser hereby confirms,
        agrees and acknowledges that on the relevant Silver Note Redemption Date
        in respect of any Silver Notes maturing on that date, payment of all
        sums due to it on that date, subject to Section 12, shall be made subject
        to and in accordance with the terms of the Silver Cash Administration
    Agreement.

SILVER NOTE SUBSCRIPTION PRICE

5.3     The Silver Note Subscription Price payable for each Silver
Note shall be set forth in the applicable Silver Note Issuer Notice and shall
be an amount in US Dollars equal to the lesser of (i) US Dollar Securitisation
CP Limit and (ii) the Subscription Price of the related Buhrmann US Notes to
be purchased by the Silver Note Issuer less the Silver Capital Contribution Amount.

FORM OF SILVER NOTES

5.4      Each Silver Note issued by the Silver Note Issuer pursuant to this Agreement shall be:

|(a) | (subject to Section 5.1(b) and (c)), evidenced by a Silver Note Certificate substantially in the form set out in Schedule 2 or such other form as may from time to time be agreed between the Silver Note Issuer and the Silver Noteholder;
|--- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    |                                                                                                                                                                                                                                            
|(b) | transferable, subject to Silver Note Condition 2; and                                                                                                                                                                                      
|    |                                                                                                                                                                                                                                            
|(c) | dated the Silver Note Issue Date
       in relation thereto                                                                                                                                                                                

Any Silver Note Certificate shall be executed by, or on behalf, of the Silver Note Issuer.

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TERMS & CONDITIONS OF THE SILVER NOTES

6.1     The Silver Note Issuer hereby covenants in favour of each
Silver Noteholder, from time to time that it will duly perform and comply with
the obligations expressed to be undertaken by it in each Silver Note Certificate
and in the Silver Note Conditions (and for this purpose any reference in the
Silver Note Conditions to any obligation or payment under or in respect of any
Silver Note shall be construed to include a reference to any obligation or payment
under or pursuant to this provision). The Silver Note Issuer hereby acknowledges
the right of every Silver Noteholder from time to time to the production of this
Agreement.

6.2     No Silver Noteholder shall be entitled to transfer or assign
all or any of its rights and benefits in respect of a Silver Note unless the
Silver Note Issuer and the Silver Security Agent provide their prior written
consent.

6.3     The Silver Notes shall have the terms and conditions in
the form or substantially in the form set out in Schedule 3, as the same may
from time to time be modified or amended in accordance with its terms.

TAXATION

7.1     All sums payable in respect of the Silver Notes shall be
paid free and clear of, and without withholding or deduction for, or on account
of, any Tax unless the Silver Note Issuer is required by law to make such a payment
subject to the withholding or deduction of Tax, in which case, the sum payable
by the Silver Note Issuer in respect of which such withholding or deduction is
required to be made shall be increased to the extent necessary to ensure that,
after such withholding or deduction, the relevant Silver Noteholder receives
and retains (free from any liability in respect of any such deduction or withholding)
an amount equal to the amount it would have received and retained had no such
withholding or deduction been made or required to be made; provided, however,
that the Silver Note Issuer shall not be obligated to pay such additional amounts
to the extent such withholding or deduction is caused by a Silver Noteholder's
failure to comply with Section 7.3 hereof.

7.2     If, at any time, the Silver Note Issuer is required by
law to make any withholding or deduction from any sum payable by it hereunder
(or if thereafter there is any change in the rates at which or the manner in
which such withholding or deduction is calculated), the Silver Note Issuer shall
promptly notify each Silver Noteholder. The Silver Note Issuer shall pay the
full amount required to be withheld or deducted to the relevant taxation or other
authority within the time allowed for payment and, within thirty days (or upon
later receipt of the document), deliver to the relevant Silver Noteholder an
original receipt (or a certified copy thereof) issued by such authority or other
evidence reasonably satisfactory to such Silver Noteholder.

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7.3     Each Silver Noteholder shall provide, at the
    time it becomes a Silver Noteholder and, to the extent it is eligible to
    do so, from time to time upon written request of the Silver Note Issuer,
    a US Internal Revenue Service Form W-9 or such other documentation as is
    necessary to claim exemption from US withholding tax on payments of interest
on the Silver Notes.

7.4     If at any time
      the Silver Note Issuer is required by law to pay to any governmental authority
      any Tax because
      of any Silver
      Noteholder's failure to comply with the requirements described in Section
      7.3 hereof, the Silver Noteholder will pay to the Silver Note Issuer, upon
      demand, an amount which, after being reduced by any withholding Tax imposed
      on the receipt or accrual of such amounts, will put the Silver Note Issuer
in the same position had such Tax not been imposed.

7.5     Subject to Section 7.6, if the Silver
      Note Issuer is satisfied that, on the next date on which it is to make
      any payment in
        respect of a Silver Note, it would be required by law to make any withholding
        or deduction on account of any Tax from any amounts payable to a Silver
      Noteholder in respect of the Silver Notes, the Silver Note Issuer may,
      by giving not
        less than ten Business Days notice to such Silver Noteholder and subject
        to satisfying the Silver Security Agent that it will have the funds available
to do so:

|(a) | prepay in full only all of the outstanding Silver Notes; and
|--- | ------------------------------------------------------------
|    |                                                             
|(b) | cancel the Silver Note Purchase Facility.                   

Any notice given by the Silver Note Issuer pursuant to
this Section 7.5 shall be irrevocable.

7.6     On a prepayment of Silver Notes pursuant
      to Section 7.5(a) or on a cancellation of all or part of the Silver Note
      Purchase Facility
      pursuant to Section 2.3, the costs (if any) incurred by a Silver Noteholder
      as a consequence of the early breakage, termination or reversing of any
      agreement entered into by such Silver Noteholder for the purpose of fixing
      or otherwise
      hedging discount payable in respect of the Silver Notes including any cost
      incurred in liquidating or re-employing funds from third parties acquired
      or contracted for in order to fund the subscription of Silver Notes (breakage
      costs) shall be payable by the Silver Note Issuer to such Silver
      Noteholder for the period up to, but excluding, the Redemption Date of the
      Silver Notes (or, in the case of a cancellation, for the US Securitization
      CP Availability Period). To the extent that there are no such breakage costs,
      and the relevant Silver Noteholder receives any additional amounts as a result
      of such prepayment (including, for the avoidance of doubt, any amount received
      by it under any agreement entered into by a Silver Noteholder for the purpose
      of fixing or otherwise hedging discount payable in respect of the Silver
      Notes), the relevant Silver Noteholder shall pay such amounts to the Silver
      Note Issuer so as to leave that Silver Noteholder after that payment, in
      no better or worse position that it would have been if such prepayment had
  not taken place.

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7.7     If and to the extent that the Silver Note Issuer
pays any additional amount under Section 7.1 in respect of any Tax and a Silver
Noteholder receives and retains the benefit of a refund of Tax or credit or other
relief against Tax otherwise payable by it which is attributable to such Tax
(aTax Credit),
that Silver Noteholder shall, to the extent it can do so without prejudice to
the retention of the amount of the credit, reimburse to the Silver Note Issuer
such amount as it shall at its own absolute discretion, acting reasonably, determine
will leave that Silver Noteholder, after that reimbursement, in no better or
worse position than it would have been if payment of the relevant additional
amount had not been required (taking account of any interest paid or credited
in respect of the Tax). Each Silver Noteholder shall have absolute discretion
as to whether to claim any Tax Credit and shall not be under any obligation to
make such claim and, if it does so claim, it shall have absolute discretion as
to the extent, order and manner in which it does so and in which refunds, relief
and credits are to be regarded as used for these purposes. No Silver Noteholder
shall be obliged to disclose any information regarding its tax affairs or computations
to the Silver Note Issuer and its certificate as to the amount to be reimbursed
shall, in the absence of manifest error, be conclusive.

ILLEGALITY AND MITIGATION

8.1     If at any time it becomes unlawful for the Silver Note
Purchaser to maintain, make, or fund the Silver Note Purchase Facility or to
allow it to remain outstanding, the Silver Note Purchaser shall, as soon as reasonably
practicable after becoming aware of the same, deliver to the Silver Note Issuer
a certificate to that effect, and unless such illegality is avoided in accordance
with Section 8.2, the Silver Note Purchase Facility shall be reduced to zero.

8.2     If circumstances arise which would (with the giving of
any requisite notice or certificate or the lapse of time or the making of any
determination or the satisfaction of any other condition) result in the events
specified in Section 8.1 occurring, the Silver Note Purchaser shall, as soon
as reasonably practicable after becoming aware of the same, notify the Silver
Note Issuer and (if the Silver Note Issuer so requires, and at the Silver Note
Issuers expense, for which expense the Silver Parent agrees to indemnify
the Silver Note Issuer) take such steps as may reasonably be open to it to mitigate
the effects of such circumstances, including the transfer of its rights and obligations
hereunder to another Person agreed by the Silver Note Issuer as being acceptable
to it, such agreement not to be unreasonably withheld or delayed.

8.3     If at any time the Silver Note Issuer delivers to the US
Master Purchaser a certificate pursuant to Section 8.1 of the US Master Purchaser
Funding Agreement and such illegality is not avoided pursuant to Section 8.2
of the US Master Purchaser Funding Agreement, the Silver Note Purchase Facility
shall be reduced to zero.

CURRENCY OF ACCOUNT

9.1     US Dollars is the currency of account in respect of the
Silver Notes and payment for each and every sum at any time due from the Silver
Note Issuer hereunder.

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9.2     If any sum due from the Silver Note Issuer under
  a Silver Note or any order or judgment given or made in relation hereto has
  to be converted from the currency (thefirst currency) in which the same is payable hereunder or under such order or judgment into another currency (the second currency) for the purpose of (i) making or filing a claim or proof against the Silver Note Issuer, (ii) obtaining an order or judgment in any court or other tribunal or (iii) enforcing any order or judgment given or made in relation hereto, the Silver Note Issuer shall indemnify, on an after Tax basis, and hold harmless the relevant Silver Noteholder from and against any loss suffered as a result of any discrepancy between (a) the rate of exchange used for such purpose to convert the sum in question from the first currency into the second currency and (b) the rate or rates of exchange at which the Silver Noteholder may in the ordinary course of business purchase the first currency with the second currency upon receipt of a sum paid to it in satisfaction, in whole or in part, of any such order, judgment, claim or proof.

REPRESENTATIONS AND WARRANTIES

10.     Each of the Silver Note Issuer and the Silver Parent represents
and warrants (including for the avoidance of doubt on any date that this Agreement
is amended and restated) to the Silver Note Purchaser and the Silver Security
Agent that each of the statements set out in Schedule 4 to this Agreement as
being applicable to it is true and accurate and each undertakes to notify each
Silver Note Purchaser and the Silver Security Agent as soon as it becomes aware
of any breach of the representations and warranties set out in Schedule 4. The
representations and warranties contained in Schedule 4 shall be repeated on the
date of each Silver Note Issuer Notice delivered to the Silver Note Purchaser
and referred to in Section 4.

COVENANTS AND UNDERTAKINGS

11.Covenants and Undertakings of the Silver Note Issuer and the Silver Parent:

The Silver Note Issuer (and, in the case of the covenants set out in sub-paragraphs 11 (a), (b), (e), (g), (h), (i), (j), (l) and (r) below, the Silver Parent) hereby covenants with the Silver Noteholder and the Silver Security Agent that from the date of this Agreement until the Final US Securitization Discharge Date that:

|(a) | Restrictions on Amendment of the Silver LLC Agreement:other than to the extent required by law, it will not amend, supplement or otherwise modify the Silver LLC Agreement or other constitutional documents;                                                                                                                                                                                                     
|--- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    |                                                                                                                                                                                                                                                                                                                                                                                                                   
|(b) | Consents:it will as soon as practicable obtain, comply with the terms of and do all that is necessary to maintain in full force and effect all authorizations, approvals, licences and consents required in or by the laws and regulations of the State of Delaware to enable it lawfully to enter into and perform its obligations under the Silver Transaction Documents to which it is expressed to be a party;
|    |                                                                                                                                                                                                                                                                                                                                                                                                                   
|(c) | No Employees or Premises:it will not have any employees or premises;                                                                                                                                                                                                                                                                                                                                              

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|(d) | No Other Business:it
         will not carry out any business or activities or incur any liabilities
         other than those envisaged by the Silver Transaction Documents to which
         it is expressed to be a party;                                                                                                                                                                                                                                                                          
|--- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
|(e) | Accounts:it
         will prepare or cause to be prepared in respect of each financial year
         financial statements in accordance with generally accepted accounting
         principles in the United States, have them audited by an internationally
         recognised firm of accountants, and provide a copy of such audited financial
         statements to the Silver Security Agent within 7 Business Days;                                                                            
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
|(f) | Silver Cash Administrator:it shall procure that at all times there shall be a Silver Cash Administrator in accordance with the Silver Cash Administration Agreement;                                                                                                                                                                                                                                                                                                                                   
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
|(g) | Performance of Duties:it
         will give the Silver Security Agent within a reasonable time after a
         written request any information and evidence reasonably required by
         the Silver Security Agent to discharge its duties, trusts, powers, authorities
         and discretions under or pursuant to this Agreement, the Silver Note
         Conditions or any of the Silver Transaction Documents to which the Silver
         Security Agent is a party or by operation of law;
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
|(h) | Silver Note Issuer Security Documents: it shall do such things (including, if required, filing appropriately completed Uniform Commercial Code financing statements) in order to perfect the security interests created pursuant to the Silver Note Issuer Security Agreement and the Silver Note Issuer Deed of Charge;                                                                                                                                                                               
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
|(i) | Restrictions on Disposals:it
         will not dispose of, or otherwise deal with, the Silver Note Collateral
         or any part thereof without the consent of the Silver Security Agent,
         and, so far as it is within its power and control to do so, shall at
         all times comply with any direction given by the Silver Security Agent
         (consistently with the Silver Transaction Documents) in relation to
         the Silver Note Collateral;                           
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
|(j) | No Petition:it
         shall not take any steps for the purpose of procuring the appointment
         of a bankruptcy trustee or similar insolvency official, or the making
         of an order for or instituting any insolvency, winding up, composition
         or any analogous proceedings under the laws of the United States or
         any other jurisdiction in respect of itself or in respect of any of
         its liabilities whatsoever;                                            
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
|(k) | Negative Pledge:
         it will not create or permit to subsist any Encumbrances or other security
         interest whatsoever over any of its assets or undertakings other than
         the security interest created in favour of the Silver Security Agent
         under the Silver Note Issuer Security Agreement and the Silver Note
         Issuer Deed of Charge;                                                                                                                         

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|(l)                       | No Self-Funding:neither the Silver Parent nor any other person related to the Silver Note Issuer (within the meaning of Code Section 881(c)(3)(B) or (C)) will acquire notes or financing instruments from or otherwise lend to any Silver Note Purchaser;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
|------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                          |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|(m)                       | Rule 144A Information: at any time when the Silver Note Issuer is neither subject to Section 13 or 15(d) of the United States Securities Exchange Act of 1934, as amended (the Exchange Act), nor exempt from reporting pursuant to Rule 12g3-2(b) under the Exchange Act, upon the request of any Silver Note Purchaser, the Silver Note Issuer shall promptly furnish or cause to be furnished such information as is specified pursuant to Rule 144A(d)(4) under the Securities Act (or any successor provision thereto) to such Silver Note Purchaser or to a prospective purchaser of a Silver Note from such Silver Note Purchaser (as designated by such Silver Note Purchaser), in order to permit compliance by such Silver Note Purchaser with Rule 144A under the Securities Act in connection with the resale of such Silver Note by such Silver Note Purchaser.
|                          |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|(n)                       | Restrictions on Activities:it will not engage in any activity whatsoever which is not incidental to or necessary in connection with any of the activities in which the Silver Transaction Documents provide or envisage that the Silver Note Issuer will engage;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|                          |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|(o)                       | Borrowings:it will not incur any indebtedness in respect of borrowed money whatsoever or give any guarantee in respect of indebtedness or of any other obligation of any Person;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|                          |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|(p)                       | Merger:it will not consolidate or merge with any other Person or convey or transfer its properties or assets substantially as an entirety to any other Person;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|                          |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|(q)                       | Bank Accounts:it will not have an interest in any bank account other than the Silver Note Issuer Operating Account, unless a security interest in such account is granted to the Silver Security Agent on terms acceptable to it;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|                          |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|(r)                       | Silver Transaction Documents: it will not amend and restate, supplement or otherwise modify any Silver Transaction Document or give any consent, waiver or approval thereunder, except as permitted by the Silver Security Agent; and                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|                          |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|(t)                       | Maturity of the Silver Notes: it will not issue Silver Notes under any and all circumstances unless each such issue of Silver Notes matures within 183 days of original issuance.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|                          |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|ROLL-OVER OF SILVER NOTES
|                          |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|12.                       | Notwithstanding any provision in the Silver Note Conditions, if:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|                          |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|(a)                       | on any Silver Note Redemption
      Date, any sum is due to the Silver Note Purchaser in respect of the redemption
      of a Silver Note (theMaturing
      Silver Note) by the Silver Note Issuer;
    and                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                

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|(b)  | such Silver Note Purchaser is obliged upon such date to subscribe for a further Silver Note (theNew Silver Note) pursuant to the terms of this Agreement,                                                                                       
|---- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|     |                                                                                                                                                                                                                                                 
|then |                                                                                                                                                                                                                                                 
|     |                                                                                                                                                                                                                                                 
|     | (i)                                                                                                                                                                                                                                             
|     |                                                                                                                                                                                                                                                 
|     | (ii)                                                                                                                                                                                                                                            
|     |                                                                                                                                                                                                                                                 
|     | (iii)                                                                                                                                                                                                                                           
|     |                                                                                                                                                                                                                                                 
|     | and accordingly, upon due
        registration in the register of Silver Notes in respect of the New Silver
        Note and (in any case falling within sub-paragraph (ii) or (iii) above),
    upon payment of the amount therein referred to:
|     |                                                                                                                                                                                                                                                 
|     |                                                                                                                                                                                                                                                 
|     |                                                                                                                                                                                                                                                 
|     |                                                                                                                                                                                                                                                 
|     |                                                                                                                                                                                                                                                 
|     | shall be satisfied in full.                                                                                                                                                                                                                     

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SILVER SECURITY AGENT

13.   The Silver Security Agent is a party to this Agreement
for the purposes only of taking the benefit of the rights but not the obligations
of the Silver Note Issuer in respect of this Agreement, for receiving notices
in accordance with the terms hereof and for regulating the agreement of amendments
to this Agreement. The Silver Security Agent does not assume any obligations
whatsoever under this Agreement.

NOTICES

14.   Each communication to be made under this Agreement shall
(except where expressly permitted otherwise) be made in accordance with Clause
7 of the Master Definitions and Framework Deed.

NO LIABILITY AND NO PETITION

15.1   No recourse under any obligation, covenant, or agreement
of the Silver Note Issuer or the Silver Note Purchaser contained in this Agreement
or any Silver Note shall be held against any officer, member, director, employee,
security holder, partner or affiliate of the Silver Note Issuer or the Silver
Note Purchaser as such, by the enforcement of any assessment or by any proceeding,
by virtue of any statute or otherwise, it being expressly agreed and understood
that each of this Agreement and each Silver Note is a limited recourse obligation
of the Silver Note Issuer and no personal liability shall attach to or be incurred
by the officers, members, directors, employees, security holders, partners or
affiliates of the Silver Note Issuer as such, or any of them, under or by reason
of any of the obligations, covenants or agreements of the Silver Note Issuer
or the Silver Note Purchaser contained in this Agreement and/or any Silver Note
or implied therein, and that any and all personal liability for breaches by such
party of any such obligations, covenants or agreements, either at law or by statute
or constitution, of every such officer, member, director, employee, security
holder, partner or affiliate is hereby expressly waived by the other parties
as a condition of and consideration for the execution of this Agreement.

15.2   Each of the Silver Note Purchaser, the Silver Parent and
the Silver Note Issuer (acting in any capacity whatsoever) hereby agrees that
it shall not:

|(i)  | take any corporate action or other steps
          or legal proceedings for the winding-up, dissolution or re-organization
          or for the appointment of a receiver, administrator, administrative
          receiver, trustee, liquidator, sequestrator or similar officer of the
          Silver Note Purchaser, the Silver Parent or the Silver Note Issuer,
          as the case may be, or of its revenues and assets (other than as permitted
          by the Silver Note Issuer Security Agreement and the Silver Note Issuer
      Deed of Charge); or                  
|---- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
|(ii) | take any steps for the purpose of obtaining
          payment of any amounts payable to it under this Agreement and/or any
          Silver Note by the Silver Note Purchaser, the Silver Parent or the
          Silver Note Issuer, as the case may be, and shall not take any steps
          to recover any debts whatsoever owing to it by the Silver Note Purchaser,
          the Silver Parent or the Silver Note Issuer, as the case may be (other
          than in accordance with the Silver Note Issuer Security Agreement and
      the Silver Note Issuer Deed of Charge).

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15.3   The foregoing provisions of Section 15 shall survive the
termination of this Agreement and the repayment of all the Silver Notes purchased
hereunder.

NO THIRD PARTY BENEFICIARIES

16.   Nothing in this Agreement shall be construed to create
in any Person not a party to this Agreement any rights, duties or obligations.

GOVERNING LAW; SUBMISSION TO JURISDICTION; ETC.

Governing Law

17.1   This Agreement shall be construed in accordance with,
and this Agreement and all matters arising out of or relating in any way to this
Agreement (whether in contract, tort or otherwise) shall be governed by the law
of the State of New York.

Jurisdiction

17.2   With respect to any suit, action or proceedings relating
to this Agreement or any matter between the parties arising under or in connection
with this Agreement (Proceedings), each party irrevocably: (a)
submits to the non-exclusive jurisdiction of the courts of the State of New York
and the United States District Court located in the Borough of Manhattan in New
York City; and (b) waives any objection which it may have at any time to the
laying of venue of any Proceedings brought in any such court, waives any claim
that such Proceedings have been brought in an inconvenient forum and further
waives the right to object, with respect to such Proceedings, that such court
does not have any jurisdiction over such party. Nothing in this Agreement precludes
either party from bringing Proceedings in any other jurisdiction, nor will the
bringing of Proceedings in any one or more jurisdictions preclude the bringing
of Proceedings in any other jurisdiction.

Waiver of Jury Trial Right

17.3   EACH PARTY HEREBY WAIVES, TO THE FULLEST EXTENT PERMITTED
BY APPLICABLE LAW, ANY RIGHT THAT IT MAY HAVE TO A TRIAL BY JURY IN RESPECT OF
ANY PROCEEDING.  Each party hereby (a) certifies that no representative,
agent or attorney of the other has represented, expressly or otherwise, that
the other would not, in the event of a Proceeding, seek to enforce the foregoing
waiver and (b) acknowledges that it has been induced to enter into this Agreement
by, among other things, the mutual waivers and certifications in this paragraph.

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Survival

17.4      The representations,
  warranties and agreements made or deemed made by the Silver Note Issuer herein
  and in any certificate or other instrument delivered pursuant hereto are acknowledged
  to be material and have been relied upon by the Silver Security Agent, notwithstanding
  any investigation heretofore or hereafter made by the Silver Security Agent
  or on its behalf, that without such representations, warranties and agreements
  the Silver Security Agent would not have executed and delivered this Agreement,
  and that such representations, warranties and agreement shall continue in full
  force and effect for the benefit of the Silver Security Agent and the Silver
  Noteholder until all of the Silver Notes have been paid in full. For purposes
  hereof, all statements in any such certificate or other instrument shall constitute
  representations and warranties.

Headings

17.5     The headings
  used in this Agreement are for convenience only and are not to affect the construction
  of or to be taken into consideration in interpreting this Agreement.

TERMINATION

18.     This Agreement
  shall terminate on the later of (i) the last day of the US Securitization CP
  Availability Period and (ii) the date when allSilver
  Notes shall have been paid indefeasibly in full.

AMENDMENTS

19.     No amendment,
  modification or waiver in respect of this Agreement will be effective unless
  in writing (including a writing evidenced by a facsimile transmission) and executed
  by each of the parties or confirmed by an exchange of electronic messages on
  an electronic messaging system.

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IN WITNESSof which the parties have executed
  and delivered this Agreement on the date first appearing on page 1.

BUHRMANN SILVER FINANCING, LLCas Silver Note Issuer



|By:    | 
|------ | 
|Name:  | 
|Title: | 

BUHRMANN US INC.as Silver Parent



|By:    | 
|------ | 
|Name:  | 
|Title: | 

ERASMUS CAPITAL CORPORATIONas Silver Note Purchaser



|By:    | 
|------ | 
|Name:  | 
|Title: | 

COÖPERATIEVE CENTRALE RAIFFEISEN-BOERENLEENBANK
  B.A.(trading as RABOBANK INTERNATIONAL),
  LONDON BRANCHas Silver Security Agent



|By:    | 
|------ | 
|Name:  | 
|Title: | 

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COÖPERATIEVE CENTRALE RAIFFEISEN-BOERENLEENBANK
  B.A.(trading asRABOBANK
  INTERNATIONAL), LONDON BRANCHas the Silver Cash Administrator



|By:    | 
|------ | 
|Name:  | 
|Title: | 

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SCHEDULE 1FORM OF SILVER NOTE ISSUER NOTICE

|From: | Buhrmann Silver US LLC                     
|----- | -------------------------------------------
|      |                                            
|To:   | Name of relevant Buhrmann US Note Purchaser

Dear Sirs,

|1.We
      refer to the note purchase agreement (the Silver Note Purchase Agreement)
      dated November 30, 2005 and made between the Silver Note Issuer, the Silver
      Note Purchaser, the Silver Security Agent and the Silver Cash Administrator.
      Terms defined in, or incorporated by reference into, the Silver Note Purchase
      Agreement shall have the same meanings herein as therein.
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                                                                                                                             
|2.We
      hereby give you notice, pursuant to Section 4 of the Silver Note Purchase
      Agreement, that we intend to issue a Silver Note under the Silver Note Purchaser
      Agreement as follows:                                                                                                                                                                                                      

information to be specified for each Silver Note requested

|(a)   | Silver Note Issue Date:/     /                                                                                                                                                           
|----- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|      |                                                                                                                                                                                          
|(b)   | Silver Note Face Value:US$        /    
      /                                                                                                                                          
|      |                                                                                                                                                                                          
|(c)   | Silver Note Subscription Price:                                         /    /                                                                                                           
|      |                                                                                                                                                                                          
|(d)   | Maturity Date:                                                         /    /                                                                                                            
|      |                                                                                                                                                                                          
|(e)   | Silver Capital Contribution Amount:
      US$                 
      /    /                                                                                                              
|      |                                                                                                                                                                                          
|3.    | We confirm that:                                                                                                                                                                         
|      |                                                                                                                                                                                          
|(i)   | no Silver Note Event of Default
      or Potential Silver Note Event of Default has occurred which remains in
      effect;                                                              
|      |                                                                                                                                                                                          
|(ii)  | each of the representations and
      warranties set out in Schedule 4 to the Silver Note Purchase Agreement is
      true and accurate; and                                             
|      |                                                                                                                                                                                          
|(iii) | the proceeds of the issuance
      of each Silver Note requested hereby will be applied to purchase Buhrmann
      US Notes in accordance with the US Master Purchaser Funding Agreement.

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Yours faithfully

BUHRMANN SILVER FINANCING, LLC

By BUHRMANN US INC.its sole member



|By |       
|-- | ------
|   | Name: 
|   | Title:

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SCHEDULE 2FORM OF SILVER NOTE CERTIFICATE

THIS NOTE HAS NOT BEEN AND WILL NOT BE REGISTERED UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE SECURITIES ACT), OR THE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER JURISDICTION, AND MAY BE RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) (1) TO A PERSON WHOM THE SELLER REASONABLY BELIEVES IS A “QUALIFIED
INSTITUTIONAL BUYER” (A QUALIFIED INSTITUTIONAL BUYER) WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (RULE 144A) PURCHASING FOR ITS OWN ACCOUNT, TO WHOM NOTICE IS GIVEN THAT THE RESALE, PLEDGE OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON THE EXEMPTION FROM REGISTRATION UNDER THE SECURITIES ACT PROVIDED BY RULE 144A OR (2) TO A NON-U.S. PERSON IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH REGULATION S UNDER THE SECURITIES ACT (REGULATION S) AND (B) INACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY RELEVANT JURISDICTION.

SERIAL NO.

BUHRMANN SILVER FINANCING, LLC

(Formed as a limited liability company under the laws of Delaware)
(theSilver Note Issuer)

$

Secured Zero Coupon Note due    /    /     (the Silver Note Redemption Date)

This secured zero coupon note (the Silver Note) is issued by the Silver Note Issuer and is issued subject to, and with the benefit of, the attached terms and conditions (the Silver Note Conditions).  Terms used herein have the respective meanings specified in the Silver Note Conditions.

THIS IS TO CERTIFY that___________________is the registered
holder (the Silver Noteholder) of this Silver Note, the Silver
Note Face Value of which is $FIGURES (WORDS US dollar) (the Silver Note
Face Value).

For value received, the Silver Note Issuer, subject to and in accordance with the Silver Note Conditions, promises to pay to the registered holder of this Silver Note on the Silver Note Redemption Date the Silver Note Face Value in the manner specified in the Silver Note Conditions.

This Silver Note is in registered form and is not transferable in part.

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AS WITNESSthe signature of a duly authorized
officer on behalf of the Silver Note Issuer.

BUHRMANN SILVER FINANCING, LLC



|........................... |  | ...........................
|--------- |  | ---------
|Director  |  | Director 

ISSUEDas of [•]

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FORM OF SILVER NOTE TRANSFER

For value received................................................................................................ (the Transferor)
hereby transfer(s) to

.....................................................................................................................................................................

................................................................................................................................................ (the Transferee)

(Please print or type name and address of Transferee)

this Silver Note (being US$........................... in
Face Value) and all rights hereunder, hereby irrevocably constituting and appointing........................... as
attorney to transfer such Silver Note in the Register maintained by or on behalf
of the Silver Note Issuer with full power of substitution.

By its transfer hereof, the Transferor represents that it is transferring this Silver Note, and has offered this Silver Note for transfer only (i) to a person whom the Transferor reasonably believes is a Qualified Institutional Buyer purchasing this Silver Note for its own account, to whom notice is given that such transfer is being made in reliance on the exemption from registration under the Securities Act provided by Rule 144A, or (ii) to a non-U.S. person acquiring this Silver Note for its own account or for the account or benefit exclusively of non U.S. persons outside the United States in an offshore transaction in compliance with Regulation S.

Signature(s) of Transferor ...........................

...........................

We hereby accept this Silver Note (being $...........................in Face Value) and agree to be bound by the Silver Note Conditions of this Silver Note. By its acquisition hereof, the Transferee represents that it is either (i) a Qualified Institutional Buyer purchasing this Silver Note for its own account, or (ii) it is a non-U.S. person acquiring this Silver Note for its own account or for the account or benefit exclusively of non-U.S. persons outside the United States in an offshore transaction in compliance with Regulation S.

Signature(s) of Transferee...........................

...........................

Silver Security Agent hereby approves the transfer.

Signature of Silver Security Agent:...........................

Date:...........................

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The Silver Note Registrar hereby approves the transfer.

Signature of Silver Note Registrar ...........................

Date: ...........................

N.B.:

|1.This
            form of transfer must be accompanied by such documents, evidence
    and information as may be required pursuant to the Silver Note Conditions.                                                                                                                                                                                                                                                
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                                                                                                                                  
|2.This
            form of transfer must be executed under the hand of the Transferor
            and the Transferee or, if the Transferee is a corporation, either
            under its common seal or under the hand of two of its officers duly
            authorized in writing and, in such latter case, the document so authorizing
            such officers
must be delivered with the form of transfer.
|                                                                                                                                                                                                                                                                                                                                                                                                                  
|3.This
            transfer will be subject to the payment by the Transferor of any
            stamp duty, tax or other governmental charge as is referred to in
            Silver
Note Condition 2.3.                                                                                                                                                                                                          

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SCHEDULE 3TERMS AND CONDITIONS OF THE SILVER NOTES

The following is the text of the terms and conditions of the Silver Notes which (subject to completion and amendment) will be attached to each Silver Note Certificate.

The Secured Zero Coupon Notes (the Silver Notes) of BUHRMANN SILVER FINANCING, LLC (the Silver Note Issuer) are issued pursuant to the Silver Note Purchase Agreement (the Silver Note Purchase Agreement) dated November 30, 2005 and made between the Silver Note Issuer, BUHRMANN US INC. (the Silver Parent), ERASMUS CAPITAL CORPORATION (the Silver Note Purchaser) and COÖPERATIEVE CENTRALE RAIFFEISEN-BOERENLEENBANK B.A. trading as RABOBANK INTERNATIONAL, LONDON BRANCH(the Silver Security Agent). These terms and conditions (the Silver Note Conditions) are, in certain provisions, summaries of the Silver Note Purchase Agreement and subject to its detailed terms and, in the event of any inconsistency between the Silver Note Conditions and the Silver Note Purchase Agreement, the terms of the Silver Note Purchase Agreement shall prevail. The Silver Noteholder (as defined below) is bound by, and is deemed to have notice of, all the provisions of the Silver Note Purchase Agreement applicable to it.

The obligations of the Silver Note Issuer under the Silver Notes are secured in favour of the Silver Security Agent for the benefit of itself and the registered holder of this Silver Note pursuant to the terms of the Silver Note Security Agreement dated November 30, 2005 and made between the Silver Note Issuer and the Silver Security Agent (the Silver Note Issuer Security Agreement) and the Silver Note Issuer Deed of Charge dated November 30, 2005 and made between the Silver Note Issuer, the Silver Security Agent and Silver Note Purchaser (the Silver Note Issuer Deed of Charge).

A copy of the Silver Note Purchase Agreement and the Silver Note Security Agreement is available for inspection by the Silver Noteholder at the specified office of the Silver Note Registrar (as defined below) during normal business hours Monday to Friday (excluding public holidays).

Unless otherwise defined herein, terms used herein have the meanings ascribed to them in the Silver Note Purchase Facility or in the master definitions and framework deed (the Master Definitions and Framework Deed) executed by, among others, the Silver Parent on September 27, 2000 as amended and restated on September 28, 2001, July 18, 2002 and November 30, 2005 (as the same may be amended, varied or supplemented from time to time with the consent of the parties to it) and each such term shall be construed in accordance with and governed by the law of the State of New York.

|1.  | FORM, DENOMINATION AND TITLE                                                       
|--- | -----------------------------------------------------------------------------------
|    |                                                                                    
|1.1 | The Silver Notes are issued in registered
          form and are serially
numbered.

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|1.2The Silver Note Issuer (in such
      capacity, theSilver Note
      Registrar) will cause to be kept at its
      offices, a register (the Silver Note Register) on which shall
      be entered the names and addresses of the holders of the Silver Notes and
    the particulars of the Silver Notes held by them.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|1.3     Title
      to the Silver Notes, including the right to the principal of, and stated
      interest on, the Silver Notes will pass by and upon registration of transfers
      in the Silver Note Register. In these Silver Note Conditions the holderof
      a Silver Note means the Person in whose name such Silver Note is for the
      time being registered in the Silver Note Register (or, in the case of a
      joint holding, the first named thereof) and Silver Noteholdershall
      be construed accordingly. A certificate (each a Silver Note Certificate)
      may be issued to each Silver Noteholder in respect of its registered holding
      save that the Silver Note Issuer shall only be required to procure the
      issue and delivery to a holder of a Silver Note Certificate in respect
      of any Silver Note on the date which falls five Business Days after receipt
      of written notice from the relevant Silver Noteholder or, as the case may
      be, the Silver Security Agent and the Silver Cash Administrator delivered
      to the Silver Note Issuer requesting issue and delivery of a Silver Note
      Certificate. Registration of ownership of a Silver Note shall be conclusive
      evidence (in the absence of manifest error) of absolute ownership of a
    Silver Note.
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|2.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|2.1Transfers                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|Subject to Silver
      Note Condition 2.4 below, a Silver Note may be transferred in whole (but
      not in part) upon delivery of an instrument of transfer and, if any Silver
      Note Certificate was delivered to the Transferor in respect of such Silver
      Note, surrender of such Silver Note Certificate at the specified office
      of the Silver Note Registrar, with the form of transfer endorsed on the
      Silver Note Certificate duly completed and signed by or on behalf of the
      Transferor, together with such evidence as the Silver Note Registrar may
    reasonably require to prove:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|(i)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|(ii)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|(iii)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              

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|2.2                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         | Registration
    and delivery of a Silver Note Certificate
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                           
|Within five Business Days of
        the delivery of an instrument of transfer and any other documentation
        required pursuant to Silver Note Condition 2.1 above (or such longer
        period as may be required to comply with any applicable fiscal or other
        laws or regulations), the Silver Note Registrar will register the transfer
        in question and deliver, if requested, at the Silver Note Registrars
        specified office a new Silver Note Certificate with the sameSilver
          Note Face Value as the Silver Note being transferred to the Transferee
          or (at the request, cost and risk of the Transferee) send by uninsured
          first class mail to such address as the Transferee may specify for
          the purpose. Prior to the due presentment for registration of transfer
          of any Silver Note, the Silver Note Issuer shall deem and treat the
          Person in whose name any Silver Note Certificate is registered as the
          absolute owner and holder of such Silver Note for the purpose of receiving
          payment of all amounts payable with respect to such Silver Note and
          for all other purposes, and neither the Silver Note Issuer nor any
    Silver Note Purchaser will be affected by any notice to the contrary.
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                           
|2.3                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         | No
    Charge                                             
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                           
|No Silver Noteholder will be
        required to bear the costs and expenses of effecting any registration
        of transfer or any exchange as provided above, except for any costs or
        expenses of delivery other than by regular mail and except that the Silver
        Note Issuer will require the payment by a Silver Noteholder of a sum
        sufficient to cover any tax, duty or other governmental charge that may
    be imposed in relation to the registration or exchange.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                           
|2.4                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         | Closed
    Periods                                        
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                           
|No Silver Noteholder may require
        transfers to be registered during the period of five Business Days ending
        on the due date for any payment of principal in respect of any Silver
    Note.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                           
|2.5                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         | Initial
    Silver Note Registrar                         
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                           
|The name of the initial Silver
        Note Registrar and its initial specified office are set out at the end
        of these Silver Note Conditions. The Silver Note Issuer reserves the
        right at any time with the consent of the Silver Security Agent to vary
        or terminate the appointment of the Silver Note Registrar and to appoint
        another Silver Note Registrar. Notice of any termination or appointment
        and of any changes in specified offices will be given to the Silver Noteholders
        promptly by the Silver Note Issuer in accordance with Silver Note Condition
    15.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            

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|2.6                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 | Legend                                                                                                                                                                                                                                                  
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                                                                                                                                                                                                                                                         
|All Silver Note
    Certificates will bear a legend substantially to the following effect:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                                                                                                                                                                                                                                                         
|THIS NOTE HAS NOT BEEN AND WILL NOT
          BE REGISTERED UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED
          (THE SECURITIES ACT), OR THE SECURITIES LAWS OF ANY STATE
          OF THE UNITED STATES OR ANY OTHER JURISDICTION, AND MAY BE RESOLD,
          PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) (1) TO A PERSON WHOM THE
          SELLER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” (A QUALIFIED
          INSTITUTIONAL BUYER) WITHIN THE MEANING OF RULE 144A UNDER
          THE SECURITIES ACT (RULE 144A) PURCHASING FOR ITS OWN
          ACCOUNT, TO WHOM NOTICE IS GIVEN THAT THE RESALE, PLEDGE OR OTHER TRANSFER
          IS BEING MADE IN RELIANCE ON THE EXEMPTION FROM REGISTRATION UNDER
          THE SECURITIES ACT PROVIDED BY RULE 144A OR (2) TO A NON-U.S. PERSON
          IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH REGULATION S UNDER THE
          SECURITIES ACT (REGULATION S) AND (B) INACCORDANCE
    WITH ANY APPLICABLE SECURITIES LAWS OF ANY RELEVANT JURISDICTION.
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                                                                                                                                                                                                                                                         
|3.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  | STATUS                                                                                                                                                                                                                                                  
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                                                                                                                                                                                                                                                         
|The Silver Notes are direct, unconditional
          and secured obligations of the Silver Note Issuer and shall at all
          times rankpari
          passuand without any preference or priority
    among themselves.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                                                                                                                                                                                                                                                         
|4.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  | SECURITY                                                                                                                                                                                                                                                
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                                                                                                                                                                                                                                                         
|The payment of
        amounts payable by the Silver Note Issuer under or pursuant to the Silver
        Notes is secured by a security interest granted by the Silver Note Issuer
        in favour of the Silver Security Agent over certain assets and undertakings
        of the Silver Note Issuer pursuant to the provisions of the Silver Note
    Issuer Security Agreement and the Silver Note Issuer Deed of Charge.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                                                                                                                                                                                                                                                         
|5.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  | RESTRICTIONS                                                                                                                                                                                                                                            
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                                                                                                                                                                                                                                                         
|The Silver Note
        Issuer, prior to the Final US Securitization Discharge Date, and the
        termination of the US Securitization CP Availability Period, or unless
        otherwise provided in or envisaged by these Silver Note Conditions or
    the Silver Note Purchase Agreement:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |                                                                                                                                                                                                                                                         
|(a)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 | Restrictions on Amendment of
              the Silver LLC Agreement:other
              than to the extent required by law, will not amend, supplement
              or otherwise modify the Silver LLC Agreement or other constitutional
    documents;

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|(b) | Consents:will as soon as practicable obtain, comply with the terms of and do all that is necessary to maintain in full force and effect all authorizations, approvals, licences and consents required in or by the laws and regulations of the State of Delaware to enable it lawfully to enter into and perform its obligations under the Silver Transaction Documents to which it is expressed to be a party;                                      
|--- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|(c) | No Employees or Premises:will not have any employees or premises;                                                                                                                                                                                                                                                                                                                                                                                    
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|(d) | No Other Business:will not carry out any business or activities or incur any liabilities other than those envisaged by the Silver Transaction Documents to which it is expressed to be a party;                                                                                                                                                                                                                                                      
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|(e) | Accounts:will prepare or cause to be prepared in respect of each financial year financial statements in accordance with generally accepted accounting principles in the United States, have them audited by an internationally recognised firm of accountants, and provide a copy of such audited financial statements to the Silver Security Agent within 7 Business Days;                                                                          
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|(f) | Silver Cash Administrator:shall procure that at all times there shall be a Silver Cash Administrator in accordance with the Silver Cash Administration Agreement;                                                                                                                                                                                                                                                                                    
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|(g) | Performance of Duties:will give the Silver Security Agent within a reasonable time after a written request any information and evidence reasonably required by the Silver Security Agent to discharge its duties, trusts, powers, authorities and discretions under or pursuant to this Agreement, the Silver Note Conditions or any of the Silver Transaction Documents to which the Silver Security Agent is a party or by operation of law;       
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|(h) | Silver Note Issuer Security Documents: it shall do such things (including, if required, filing appropriately completed Uniform Commercial Code financing statements) in order to perfect the security interests created pursuant to the Silver Note Issuer Security Agreement and the Silver Note Issuer Deed of Charge;                                                                                                                             
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|(i) | Restrictions on Disposals:will not dispose of, or otherwise deal with, the Silver Note Collateral or any part thereof without the consent of the Silver Security Agent, and, so far as it is within its power and control to do so, shall at all times comply with any direction given by the Silver Security Agent and the Silver Cash Administrator (consistently with the Silver Transaction Documents) in relation to the Silver Note Collateral;
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|(j) | No Petition:shall not take any steps for the purpose of procuring the appointment of a bankruptcy trustee or similar insolvency official, or the making of an order for or instituting any insolvency, winding up, composition or any analogous proceedings under the laws of the United States or any other jurisdiction in respect of itself or in respect of any of its liabilities whatsoever;                                                   

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|(k)                                                                                                                                                                                                                                                                                            | Negative Pledge: it will not create or permit to subsist any Encumbrances or other security interest whatsoever over any of its assets or undertakings other than the security interest created in favour of the Silver Security Agent under the Silver Note Issuer Security Agreement and the Silver Note Issuer Deed of Charge;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|(l)                                                                                                                                                                                                                                                                                            | Restrictions
            on Activities:will
            not engage in any activity whatsoever which is not incidental to
            or necessary in connection with any of the activities in which the
            relevant Silver Transaction Documents provide or envisage that the
    Silver Note Issuer will engage;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|                                                                                                                                                                                                                                                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|(m)                                                                                                                                                                                                                                                                                            | Borrowings:will not incur any indebtedness in respect of borrowed money whatsoever or give any guarantee in respect of indebtedness or of any other obligation of any Person;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|(n)                                                                                                                                                                                                                                                                                            | Merger:will not consolidate or merge with any other Person or convey or transfer its properties or assets substantially as an entirety to any other Person;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|                                                                                                                                                                                                                                                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|(o)                                                                                                                                                                                                                                                                                            | Bank Accounts:will not have an interest in any bank account other than the Silver Note Issuer Operating Account, unless a security interest in such account or interest is granted to the Silver Security Agent on terms acceptable to it;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|                                                                                                                                                                                                                                                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|(p)                                                                                                                                                                                                                                                                                            | Rule 144A Information: at any time when the Silver Note Issuer is neither subject to Section 13 or 15(d) of the United States Securities Exchange Act of 1934, as amended (the Exchange Act), nor exempt from reporting pursuant to Rule 12g3-2(b) under the Exchange Act, upon the request of any Silver Note Purchaser, the Silver Note Issuer shall promptly furnish or cause to be furnished such information as is specified pursuant to Rule 144A(d)(4) under the Securities Act (or any successor provision thereto) to such Silver Note Purchaser or to a prospective purchaser of a Silver Note from such Silver Note Purchaser (as designated by such Silver Note Purchaser), in order to permit compliance by such Silver Note Purchaser with Rule 144A under the Securities Act in connection with the resale of such Silver Note by such Silver Note Purchaser; and
|                                                                                                                                                                                                                                                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|(q)                                                                                                                                                                                                                                                                                            | Maturity of the Silver Notes: will not issue Silver Notes under any and all circumstances unless each such issue of Silver Notes matures within 183 days of original issuance.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
|                                                                                                                                                                                                                                                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|6.                                                                                                                                                                                                                                                                                             | NO INTEREST                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|                                                                                                                                                                                                                                                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|The Silver Notes do
    not bear interest.                                                                                                                                                                                                                                                    
|                                                                                                                                                                                                                                                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|7.                                                                                                                                                                                                                                                                                             | REDEMPTION AND PURCHASE                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
|                                                                                                                                                                                                                                                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|7.1                                                                                                                                                                                                                                                                                            | Final
    redemption                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|                                                                                                                                                                                                                                                                                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|Unless previously
      redeemed, each Silver Note will be redeemed at its Silver Note Face Value
      on its Silver Note Redemption Date to the extent funds are available in
      accordance with the Silver Note Issuer Security Agreement and the Silver
    Note Issuer Deed of Charge.

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|7.2 | Optional redemption for taxation reasons                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|--- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|    | If the Silver Note Issuer is satisfied immediately
        prior to the giving of the notice referred to below that on the next
        date on which the Silver Note Issuer is to make any payment in respect
        of any Silver Note, the Silver Note Issuer would be required to deduct
        or withhold from any such payment any amount for, or on account of, any
        Taxes, then the Silver Note Issuer may, having given not less than 10
        Business Days notice to the Silver Security Agent and the Silver
        Noteholder in accordance with Silver Note Condition 15, and subject to
        satisfying the Silver Security Agent that it will have the funds available
        to do so and subject to Silver Note Condition 3, redeem such Silver Note
        at its Silver Note Face Value to the extent funds are available in accordance
        with the Silver Note Issuer Security Agreement and the Silver Note Issuer
        Deed
of Charge.                                                                                                                                     
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|7.3 | Purchase                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|    | The Silver Note Issuer may not purchase
    Silver Notes.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|7.4 | Cancellation                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|    | All Silver Notes redeemed in full by the
        Silver Note Issuer pursuant to this Silver Note Condition 7 shall be
    cancelled forthwith and may not be reissued or resold.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|7.5 | Other redemption                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|    | The Silver Note Issuer may not redeem the
        Silver Notes or any of them, except in accordance with the provisions
        of this Silver Note Condition 7, but without prejudice to Silver Note
    Condition 10.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|8.  | PAYMENTS                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|8.1 | All payments by the Silver Note Issuer in
        respect of a Silver Note shall be made subject to and in accordance with
        the provisions of the Silver Cash Administration Agreement. Payments
        in respect of each Silver Note will be made on the relevant Silver Note
        Redemption Date to the holder (or to the first named of joint holders)
        of the Silver Note appearing on the Silver Note Register at the close
        of business on the date (Record Date) being the fifth Business
        Day before the relevant Silver Note Redemption Date at its address shown
        on the Silver Note Register on the Record Date. The payment shall be
        made by transfer on such Silver Note Redemption Date to such account
        maintained by the payee with a bank as has previously been notified to
        the specified office of the Silver Note Registrar before the due date
        for payment. Payments in respect of the Silver Notes are subject in all
        cases to any fiscal or other laws and regulations applicable thereto
    in the place of payment.

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|    | If the relevant Silver Note Redemption Date
        is not a Business Day, payments in respect of the relevant Silver Note
    shall be postponed to the next day, which is a Business Day.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
|--- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|9.  | TAXATION                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|9.1 | Except as set forth in Section 7.1 of the
        Silver Note Purchase Facility, all payments in respect of the Silver
        Notes by the Silver Note Issuer shall be made without withholding or
        deduction for, or on account of, Tax unless and to the extent required
        by law. Where any such withholding or deduction is required by law in
        relation to any such payment, such payment shall be increased to the
        extent necessary to ensure that, after such withholding or deduction,
        the Silver Noteholder receives and retains (free from any liability in
        respect of any such deduction or withholding) an amount equal to the
        amount it would have received and retained had no such withholding or
    deduction been made or required to be made.
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|9.2 | In accordance with Section 7.3 of the Silver
        Note Purchase Facility, each Silver Noteholder, to the extent it is eligible
        to do so, shall provide, at the time it becomes a Silver Noteholder and
        from time to time upon written request of the Silver Note Issuer, a US
        Internal Revenue Service Form W-9 or such other documentation as is necessary
        to claim exemption from US withholding tax on payments of interest on
    the Silver Notes.                                                                                                                                                                                                                                                                                                                           

|    |                                                                                  |       |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|--- | -------------------------------------------------------------------------------- | ----- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|10. | SILVER NOTE EVENTS OF DEFAULT                                                   
|    |                                                                                  |       |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|(a) | Any of the following events shall
    constitute a Silver Note Event of Default:
|    |                                                                                  |       |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|    |                                                                                  | (i)   | Non-Payment: default is made in the
    payment of any sum due in respect of the Silver Notes;                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|    |                                                                                  |       |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|    |                                                                                  | (ii)  | Insolvency: the Silver Note Issuer
        takes or threatens to take any corporate action or other steps are taken
        (whether out of court or otherwise) or legal proceedings are started
        for its bankruptcy, liquidation, suspension of payments, controlled management,
        winding-up or dissolution, administration or reorganization or for the
        appointment of a liquidator, receiver, administrator, administrative
        receiver, conservator, custodian or similar officer of it or any or all
    of its revenues and assets;
|    |                                                                                  |       |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|    |                                                                                  | (iii) | Composition: the Silver Note Issuer
        commences negotiation with any one or more of its creditors with a view
        to the general readjustment or rescheduling of its indebtedness or makes
        a general assignment for the benefit of or a composition with its creditors;
    and/or                                                                                                                                                                                                                                                                

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|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  | (iv) | Proceedings: any litigation, arbitration,
        administrative proceedings or governmental or regulatory investigations,
        proceedings or disputes are commenced or threatened against the Silver
        Note Issuer or its assets or revenues or there are any circumstances
        likely to give rise to any such litigation, arbitration, administrative
    proceedings or disputes; and/or
|---- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ---- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |      |                                                                                                                                                                                                                                                                                                                                                                                                           
|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  | (v)  | US Master Purchaser Event of Default:
    the occurrence of US Master Purchaser Event of Default.                                                                                                                                                                                                                                                                                                         
|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |      |                                                                                                                                                                                                                                                                                                                                                                                                           
|(b)  | Covenant of the Silver Note
    Issuer                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |      |                                                                                                                                                                                                                                                                                                                                                                                                           
|     | So long as any amount remains outstanding under any Silver Note, the Silver Note
    Issuer will forthwith upon becoming aware of any Silver Note Event of Default
    or Potential Silver Note Event of Default give immediate notice in writing
    thereof to the Silver Noteholder and the Silver Security Agent together,
    with details of the steps which the Silver Note Issuer is taking or proposing
    to take to remedy such Silver Note Event of Default or Potential Silver Note
    Event of Default.                                                                                                                                                                                                                         
|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |      |                                                                                                                                                                                                                                                                                                                                                                                                           
|(c)  | Effect of a Silver Note Event
    of Default                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |      |                                                                                                                                                                                                                                                                                                                                                                                                           
|     | On the occurrence of a Silver
        Note Event of Default then, provided that there are Silver Notes outstanding
        and the Silver Note Purchase Facility has not been cancelled, in any
        such case and at any time thereafter, the Silver Security Agent may by
        written notice to the Silver Note Issuer (a Silver Note Enforcement
        Notice) declare the Silver Note Face Value of the Silver Note(s)
        then outstanding to be immediately due and payable (whereupon the same
        shall become so payable together with any other sums then owed by the
    Silver Note Issuer hereunder).                                                                                                             
|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |      |                                                                                                                                                                                                                                                                                                                                                                                                           
|11.  | ENFORCEMENT                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |      |                                                                                                                                                                                                                                                                                                                                                                                                           
|11.1 | At any time after the service of a Silver Note Enforcement Notice and without
    prejudice to its rights of enforcement in relation to the Silver Note Issuer
    Security Agreement and the Silver Note Issuer Deed of Charge, provided that
    there are Silver Notes outstanding and the Silver Note Purchase Agreement
    has not been terminated, the Silver Security Agent may at its discretion
    and without further notice, pursuant to the Silver Note Issuer Security Agreement
    and the Silver Note Issuer Deed of Charge take such proceedings against the
    Silver Note Issuer as it may think fit to enforce payment in respect of the
    Silver Notes, but it shall not be bound to take any such proceedings unless:
|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |      |                                                                                                                                                                                                                                                                                                                                                                                                           
|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  | (i)  | it shall have been requested in writing by
        the holders of at least 25 per cent. in aggregate of the Silver Note
    Face Value of the Silver Notes; and                                                                                                                                                                                                                                           
|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |      |                                                                                                                                                                                                                                                                                                                                                                                                           
|     |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  | (ii) | it shall have been indemnified to its satisfaction.                                                                                                                                                                                                                                                                                                                                                       

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|11.2                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       | Only the Silver Security Agent may pursue
        the remedies available under the Silver Note Issuer Security Agreement
        and the Silver Note Issuer Deed of Charge and no Silver Note Beneficiary
        is entitled to pursue such remedies unless the Silver Security Agent,having
        become bound to proceed fails to do so within a reasonable period and
        such failure shall be continuing provided that, (i) if the Silver Security
        Agent shall have been directed or requested or required to take action
        in accordance with Silver Note Condition 11.1(i), but shall not have
        been indemnified to its satisfaction and shall not accordingly have taken
        the relevant action and (ii) there are Silver Notes outstanding and the
        Silver Note Purchase Agreement has not been terminated, the holders of
        at least 50 per cent. of the Silver Note Face Value of the Silver Notes
    for the time being outstanding may proceed against the Silver Note Issuer.
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|12.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        | PRESCRIPTION                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|The Silver Notes will become
        void unless presented for payment within a period of 2 years from the
    relevant Silver Note Redemption Date.                                                                                                                                                                                                                                                                                                                                                      
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|13.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        | SILVER NOTE REGISTRAR                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|The Silver Note Registrar will
        act solely as agent of the Silver Note Issuer and will not otherwise
        assume any obligation or duty or relationship of agency or trust to or
        with any Silver Noteholder unless a Silver Note Event of Default has
        occurred, when it will act as agent of the Silver Security Agent. Such
        agreement may be amended by the parties thereto with the prior written
    approval of the Silver Security Agent.                          
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|14.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        | REPLACEMENT OF SILVER NOTE CERTIFICATES                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|If any Silver Note Certificate is mutilated,
        defaced, stolen, destroyed or lost, it may be replaced at the specified
        office of the Silver Note Registrar on payment by the claimant of such
        costs and expenses as may be incurred in connection therewith and on
        such terms as to evidence, indemnity and security as the Silver Note
        Issuer may reasonably require. Mutilated or defaced Silver Notes must
    be surrendered before replacements will be issued.
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|15.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        | NOTICES                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|15.1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       | All notices to the Silver Noteholder will
        be valid if sent by courier, by pre-paid recorded delivery or registered
        post or by facsimile to the holders (or to the first named of joint holders)
        of the Silver Notes at the addresses or facsimile numbers shown on the
        Silver Note Register or at any other addresses or facsimile numbers they
    may notify to the Silver Note Registrar.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|15.2                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       | Any such notice shall be deemed to have
    been given:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   

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|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | (i)  | in the case of facsimile transmission or
    by hand delivery, upon receipt in legible form; and
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---- | ------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |      |                                                                                                 
|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | (ii) | in the case of post, when it would be received
    in the ordinary course of post.              
|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |      |                                                                                                 
|16.                                                                                                                                                                                                                                                                             | MODIFICATION AND THE SILVER NOTEHOLDERS RESOLUTIONS                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|(a)                                                                                                                                                                                                                                                                             | Modification                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|                                                                                                                                                                                                                                                                                | Any modification to these Silver Note Conditions shall be agreed in writing between
    the Silver Note Issuer and the Silver Noteholders holding at least 75 per
    cent. in aggregate of the Silver Note Face Value of all Silver Notes, shall
    be binding on all further Silver Noteholders, and shall be notified by the
    Silver Note Issuer to the Rating Agencies. No modification to these Silver
    Note Conditions may be made without the consent of the holders of a majority
    in aggregate of the Silver Note Face Value of all Silver Notes.
|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|(b)                                                                                                                                                                                                                                                                             | Silver Noteholders Resolutions                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|                                                                                                                                                                                                                                                                                | Any resolution of the Silver Noteholder in relation to these Silver Note Conditions
    may be made in writing signed by or on behalf of the Silver Noteholder holding
    the relevant Silver Note Face Value of Silver Notes upon delivery to the
    Silver Note Issuer by such Silver Noteholder of such evidence as to its identity
    and its capacity as a Silver Noteholder as the Silver Note Issuer may reasonably
    require.                                                                                                                          
|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|17.                                                                                                                                                                                                                                                                             | INDEMNIFICATION OF THE SILVER SECURITY AGENT ETC.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|17.1                                                                                                                                                                                                                                                                            | The Silver Note Issuer Security Agreement contains provisions for the indemnification
    of the Silver Security Agent and for its relief from responsibility in certain
    circumstances.                                                                                                                                                                                                                                                                                                                                                                         
|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|17.2                                                                                                                                                                                                                                                                            | The Silver Note Issuer Security
        Agreement also contains a provision entitling the Silver Security Agent
        to enter into business transactions with, among others, the Silver Note
    Issuer, without accounting for any profits resulting therefrom.                                                                                                                                                                                                                                                                                                 
|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|18.                                                                                                                                                                                                                                                                             | THIRD PARTY BENEFICIARIES                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|Nothing in this Agreement shall be construed to create in any Person not a party
    to this Agreement any rights, duties or obligations.                                                                                                                                      
|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|19.                                                                                                                                                                                                                                                                             | GOVERNING LAW                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|                                                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|This Agreement shall be construed
        in accordance with, and this Agreement and all matters arising out of
        or relating in any way whatsoever to this Agreement (whether in contract,
    tort or otherwise) shall be governed by the law of the State of New York.

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20.SUBMISSION TO JURISDICTION

With respect to any suit, action or proceedings relating to this Agreement or any matter between the parties arising under or in connection with this Agreement (Proceedings), each party irrevocably: (a) submits to the non-exclusive jurisdiction of the courts of the State of New York and the United States District Court located in the Borough of Manhattan in New York City; and (b) waives any objection which it may have at any time to the laying of venue of any Proceedings brought in any such court, waives any claim that such Proceedings have been brought in an inconvenient forum and further waives the right to object, with respect to such Proceedings, that such court does not have any jurisdiction over such party. Nothing in this Agreement precludes either party from bringing Proceedings in any other jurisdiction, nor will the bringing of Proceedings in any one or more jurisdictions preclude the bringing of Proceedings in any other jurisdiction.

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SCHEDULE 4
REPRESENTATIONS AND WARRANTIES

|(a) | Corporate Existence and Power:(i) is a limited liability company duly and validly existing under the laws of the State of Delaware, and (ii) has all limited liability corporate power and all governmental licenses, authorizations, consents and approvals required to carry on its business in each jurisdiction in which its business is conducted;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|--- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|(b) | Powers and Authorizations: the documents which contain or establish its constitution include provisions which give power, and all necessary limited liability corporate authority has been obtained and action taken, for it to own its assets, carry on its business and operations as they are now being conducted and to sign and deliver, and perform the transactions contemplated in the Silver Transaction Documents to which it is a party;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|(c) | Legal Validity/Pari Passu Ranking:its
         obligations under the Silver Transaction Documents constitute, or when
         executed by it will constitute, its legal, valid and binding obligations
         enforceable against it in accordance with their respective terms, except
         as enforceability may be limited by applicable bankruptcy, insolvency,
         reorganization, moratorium or similar laws affecting the enforcement
         of creditors rights generally and by general equitable principles
         (whether enforcement is sought by proceedings in equity or at law).
         Its obligations thereunder are and will be direct, unconditional and
         general obligations which rank equally with all its other unsecured
         obligations and liabilities, present or future, actual or contingent,
         save for unsecured obligations and liabilities accorded preference over
         its other unsecured obligations and liabilities pursuant to any provision
         of the laws of its jurisdiction of organization;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|(d) | No Conflict:the execution and delivery of the Silver Transaction Documents, the issuance of the Silver Notes and the consummation of the other transactions contemplated by the Silver Transaction Documents (and compliance with the terms thereof) or thereby do not and will not conflict with or result in a breach of any of the terms or provisions of, or constitute a default under, the organizational documents of either the Silver Note Issuer or the Silver Parent; and the execution and delivery of the Silver Transaction Documents, the issuance of the Silver Notes and the consummation of the other transactions contemplated by the Silver Transaction Documents (and compliance with the terms thereof) do not and will not conflict with or result in a breach of, constitute a default under, require any consent under, or result in the acceleration or required payment of any indebtedness pursuant to the terms of, any indenture, trust deed, mortgage or other agreement or instrument to which either the Silver Note Issuer or the Silver Parent is a party or by which either the Silver Note Issuer or the Silver Parent or any of their respective properties is bound, or infringe any existing applicable law, rule, regulation, judgment, order or decree of any government, governmental body or court, domestic or foreign, having jurisdiction over the Silver Note Issuer or any of its properties, except for such conflicts, breaches, defaults or infringements that would not have a material adverse effect on the business or financial condition of either the Silver Note Issuer or the Silver Parent and would not be material in the context of the issuance of the Silver Notes;

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|(e) | Non-Violation: the execution, signing and delivery of the Silver Transaction Documents to which it is a party and the performance of any of the transactions contemplated in any of them do not and will not contravene or breach or constitute a default under or conflict or be inconsistent with or cause to be exceeded any limitation on it or the powers of its directors imposed by or contained in:                                                                                                                                                                                                                                                                                                                  
|--- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|    | (i)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|    | (ii)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|    | (iii)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|(f) | Consents:no authorization, approval, consent, licence, exemption, registration, recording, filing or notarization and no payment of any duty or tax and no other action whatsoever which has not been duly and unconditionally obtained, made or taken is required to ensure (i) the creation, validity, legality, enforceability or priority of its rights, liabilities and obligations under the Silver Transaction Documents or (ii) for carrying on its business.                                                                                                                                                                                                                                                        
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|(g) | Solvency: it is solvent and able to pay its debts as they fall due and has not suspended or threatened to suspend making payments (whether of principal or interest) with respect to all or any class of its debts and will not become insolvent or unable to pay its debts in consequence of any contract concluded by it under the Silver Transaction Documents or any other obligation or transaction contemplated in the Silver Transaction Documents;                                                                                                                                                                                                                                                                   
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
|(h) | Insolvency Procedures: no action has been taken or is pending, no other steps have been taken (whether out of court or otherwise) and no legal proceedings have been commenced or are threatened or are pending for (i) its bankruptcy, liquidation, suspension of payments, controlled management, winding-up, liquidation, dissolution, administration or reorganization; or (ii) it to enter into any composition or arrangement with its creditors; or (iii) the appointment of a receiver, administrative receiver, Agent or similar officer in respect of it or any of its property, undertaking or assets. No event equivalent to any of the foregoing has occurred in or under the laws of any relevant jurisdiction;

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|(i) | No Litigation:no litigation to which it is a party or which any third party has brought against it in any court, arbitral tribunal or public or administrative body or otherwise and which, if adversely determined will have a material adverse effect on its ability to perform its obligations under the terms of the relevant Silver Transaction Document exists or is threatened to exist at the present time;
|--- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    |                                                                                                                                                                                                                                                                                                                                                                                                                    
|(j) | Investment Company Act:it
         is not an “investment company” within the meaning of the United States
         Investment Company of 1940, as amended, or is exempt from all of the
         provisions of such Act;                                                                                                                                                                                           
|    |                                                                                                                                                                                                                                                                                                                                                                                                                    
|(k) | ERISA:no ERISA Event has occurred or is reasonably expected to occur that, when taken together with all other such ERISA Events for which liability is reasonably expected to occur, could reasonably be expected to have a material adverse effect on its ability to perform its obligations under the terms of the relevant Silver Transaction Document; and                                                     
|    |                                                                                                                                                                                                                                                                                                                                                                                                                    
|(l) | Ownership:in the case of the Silver Note Issuer, it is a wholly-owned subsidiary of the Silver Parent.                                                                                                                                                                                                                                                                                                             

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CONTENTS

|SECTION    | PAGE                                             |                                  
|---------- | ------------------------------------------------ | ---------------------------------
|           |                                                  |                                  
|           | DEFINITIONS AND INTERPRETATION                   | 4                                
|           |                                                  |                                  
|           | THE SILVER NOTE PURCHASE FACILITY                | 4                                
|           |                                                  |                                  
|           | PURPOSE                                          | 5                                
|           |                                                  |                                  
|           | UTILIZATION OF THE SILVER NOTE PURCHASE FACILITY | 5                                
|           |                                                  |                                  
|           | DELIVERY OF SILVER NOTES                         | 5                                
|           |                                                  | Payments                         
|           |                                                  | Silver Note Subscription Price   
|           |                                                  | Form of Silver Notes             
|           |                                                  |                                  
|           | TERMS & CONDITIONS OF
    THE SILVER NOTES       | 7                                
|           |                                                  |                                  
|           | TAXATION                                         | 7                                
|           |                                                  |                                  
|           | ILLEGALITY AND MITIGATION                        | 9                                
|           |                                                  |                                  
|           | CURRENCY OF ACCOUNT                              | 9                                
|           |                                                  |                                  
|           | REPRESENTATIONS AND WARRANTIES                   | 10                               
|           |                                                  |                                  
|           | COVENANTS AND UNDERTAKINGS                       | 10                               
|           |                                                  |                                  
|           | ROLL-OVER OF SILVER NOTES                        | 12                               
|           |                                                  |                                  
|           | SILVER SECURITY AGENT                            | 14                               
|           |                                                  |                                  
|           | NOTICES                                          | 14                               
|           |                                                  |                                  
|           | NO LIABILITY AND NO PETITION                     | 14                               
|           |                                                  |                                  
|           | NO THIRD PARTY BENEFICIARIES                     | 15                               
|           |                                                  |                                  
|           | GOVERNING LAW; SUBMISSION TO JURISDICTION; ETC   | 15                               
|           |                                                  | Governing Law                    
|           |                                                  | Jurisdiction                     
|           |                                                  | Waiver of Jury Trial Right       
|           |                                                  | Survival                         
|           |                                                  | Headings                         
|           |                                                  |                                  
|           | TERMINATION                                      | 16                               
|           |                                                  |                                  
|           | AMENDMENTS                                       | 16                               
|           |                                                  |                                  
|SCHEDULE 1 | 19                                               |                                  
|           |                                                  | Form of Silver Note Issuer Notice
|           |                                                  |                                  
|SCHEDULE 2 | 21                                               |                                  
|           |                                                  | Form of Silver Note Certificate  
|           |                                                  |                                  
|SCHEDULE 3 | 25                                               |                                  

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|           |    | Terms
    and Conditions of the Silver Notes | 25 | 
|---------- | -- | -------------------------------------------- | -- | 
|           |    |                                             
|SCHEDULE 4 | 37 |                                             
|           |    | Representations and Warranties               | 37 | 

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