Exhibit 10.6

         THIS NOTE AND THE COM40N SHARES ISSUABLE UPON CONVERSION OF
         THIS NOTE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF
         1933, AS AMENDED, OR APPLICABLE STATE SECURITIES LAWS. THIS
         NOTE AND THE COMMON SHARES ISSUABLE UPON CONVERSION OF THIS
         NOTE MAY NOT BE SOLD, OFFERED FOR SALE, PLEDGED OR
         HYPOTHECATED IN THE ABSENCE OF AN EFFECTIVE REGISTRATION
         STATEMENT AS TO THIS NOTE UNDER SAID ACT AND APPLICABLE STATE
         SECURITIES LAWS OR AN OPINION OF COUNSEL REASONABLY
         SATISFACTORY TO FREDERICK BREWING CO. THAT SUCH REGISTRATION
         IS NOT REQUIRED

                                CONVERTIBLE NOTE

         FOR VALUE RECEIVED, FREDERICK BREWING CO., a Maryland corporation
(hereinafter called "Borrower"), hereby promises to pay to WORLD CAPITAL
FUNDING, LLC, 1499 Blake Street, #6C, Denver, Colorado 80202, Fax No.:
303-620-9199 (the "Holder") or order, without demand, the sum of $50,000.00,
with simple interest accruing at the annual rate of 10%, on November 16, 1999
(the "Maturity Date"), as such date may be extended by agreement of the parties
hereto.

         The following terms shall apply to this Note:

                                   ARTICLE I

                           DEFAULT RELATED PROVISIONS

         1.1 Payment Grace Period. The Borrower shall have a ten (10) day grace
period to pay any monetary amounts due under this Note, after which grace period
a default interest rate of 16% per annum shall apply to the amounts owed
hereunder.

         1.2 Conversion Privileges. The Conversion Privileges set forth in
Article II shall remain in full force and effect immediately from the date
hereof and until the Note is paid in full.

         1.3 Interest Rate. At the election of the Holder, on or after the
earlier of each Conversion Date (as hereinafter defined), or on the Maturity
Date, accelerated or otherwise, the Borrower shall pay interest at the annual
rate of 10% per annum.

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                                   ARTICLE II

                               CONVERSION RIGHTS

         The Holder shall have the right to convert the principal amount and
interest due under this Note into Shares of the Borrower's Common Stock ($.00004
par value per share) as set forth below.

         2.1. Conversion into the Borrower's Common Stock.

         (a) The Holder shall have the right from and after the issuance of this
Note and then at any time until this Note is fully paid, to convert any
outstanding and unpaid principal portion of this Note of $10,000 or greater
amount, or any lesser amount representing the full remaining outstanding and
unpaid principal portion and at the Holder's election, the interest accrued on
the Note, (the date of giving of such notice of conversion being a "Conversion
Date") into fully paid and nonassessable shares of Common Stock of Borrower as
such stock exists on the date of issuance of this Note, or any shares of capital
stock of Borrower into which such stock shall hereafter be changed or
reclassified (the "Common Stock") at the conversion price as defined in Section
2. 1 (b) hereof (the "Conversion Price"), determined as provided herein. Upon
delivery to the Borrower of the Holder's written request for conversion,
Borrower shall issue and deliver to the Holder within five business days from
the Conversion Date that number of shares of Common Stock for the portion of the
Note converted in accordance with the foregoing. Unless the interest accrued on
the Note is the subject of a Conversion Notice, the Borrower will deliver
accrued but unpaid interest on the Note through the Conversion Date directly to
the Holder on or before the Delivery Date as defined in the subscription
agreement entered into between the Borrower and Holder relating to this Note
("Subscription Agreement"). The number of shares of Common Stock to be issued
upon each conversion of this Note shall be determined by dividing that portion
of the principal and/or interest of the Note to be converted, by the Conversion
Price.

         (b) Subject to adjustment as provided in Section 2.1(c) hereof, the
Conversion Price per share shall be the lower of (i) seventy (70%) of the
average of the closing bid price for the Common Stock on the NASD OTC Bulletin
Board, or on any securities exchange or other securities market on which the
Common Stock is then being traded (or if not so listed, then the lowest reported
bid price as quoted on the "pink sheets" published by the National Quotation
Bureau), for the five (5) trading days immediately preceding the Conversion
Date, or (ii) $0.375 ("Maximum Base Price").

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<PAGE>

         (c) The Maximum Base Price described in Section 2.1(b)(ii) above and
number and kind of shares or other securities to be issued upon conversion
determined pursuant to Section 2.1(a) and 2.1(b), shall be subject to adjustment
from time to time upon the happening of certain events while this conversion
right remains outstanding, as follows:

             A. Merger, Sale of Assets, etc. If the Borrower at any time shall
consolidate with or merge into or sell or convey all or substantially all its
assets to any other corporation, this Note, as to the unpaid principal portion
thereof and accrued interest thereon, shall thereafter be deemed to evidence the
right to purchase such number and kind of shares or other securities and
property as would have been issuable or distributable on account of such
consolidation, merger, sale or conveyance, upon or with respect to the
securities subject to the conversion or purchase right immediately prior to such
consolidation, merger, sale or conveyance. The foregoing provision shall
similarly apply to successive transactions of a similar nature by any such
successor or purchaser. Without limiting the generality of the foregoing, the
anti-dilution provisions of this Section shall apply to such securities of such
successor or purchaser after any such consolidation, merger, sale or conveyance.

         B. Reclassification, etc. If the Borrower at any time shall, by
reclassification or otherwise, change the Common Stock into the same or a
different number of securities of any class or classes, this Note, as to the
unpaid principal portion thereof and accrued interest thereon, shall thereafter
be deemed to evidence the right to purchase such number and kind of securities
as would have been issuable as the result of such change with respect to the
Common Stock immediately prior to such reclassification or other change.

         C. Stock Splits, Combinations and Dividends. If the shares of Common
Stock are subdivided or combined into a greater or smaller number of shares of
Common Stock, or if a dividend is paid on the Common Stock in shares of Common
Stock, the Conversion Price shall be proportionately reduced in case of
subdivision of shares or stock dividend or proportionately increased in the case
of combination of shares, in each such case by the ratio which the total number
of shares of Common Stock outstanding immediately after such event bears to the
total number of shares of Common Stock outstanding immediately prior to such
event.

         D. Share Issuance. Subject to the provisions of this Section, if the
Borrower at any time shall issue any shares of Common Stock prior to the
conversion of the entire principal amount of the Note (otherwise than as: (i)
provided in Sections 2.1(c)A, 2.1(c)B or 2.1(c)C or this subparagraph D; (ii)
pursuant to options, warrants, or other obligations to issue shares,

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<PAGE>

outstanding on the date hereof as described in the Reports and Other Written
Information, as such terms are defined in the Subscription Agreement (which
agreement is incorporated herein by this reference); [(i) and (ii) above, are
hereinafter referred to as the "Existing Option Obligations"] for a
consideration less than the Conversion Price that would be in effect at the time
of such issue, then, and thereafter successively upon each such issue, the
Conversion Price shall be reduced as follows: (i) the number of shares of Common
Stock outstanding immediately prior to such issue shall be multiplied by the
Conversion Price in effect at the time of such issue and the product shall be
added to the aggregate consideration, if any, received by the Borrower upon such
issue of additional shares of Common Stock; and (ii) the sum so obtained shall
be divided by the number of shares of Common Stock outstanding immediately after
such issue. The resulting quotient shall be the adjusted conversion price.
Except for the Existing option Obligations and options that may be issued under
any employee incentive stock option and/or any qualified stock option plan
adopted by the Borrower, for purposes of this adjustment, the issuance of any
security of the Borrower carrying the right to convert such security into shares
of Common Stock or of any warrant, right or option to purchase Common Stock
shall result in an adjustment to the Conversion Price upon the issuance of
shares of Common Stock upon exercise of such conversion or purchase rights.

         (d) During the period the conversion right exists, Borrower will
reserve from its authorized and unissued Common Stock a sufficient number of
shares to provide for the issuance of Common Stock upon the full conversion of
this Note. Borrower represents that upon issuance, such shares will be duly and
validly issued, fully paid and non-assessable. Borrower agrees that its issuance
of this Note shall constitute full authority to its officers, agents, and
transfer agents who are charged with the duty of executing and issuing stock
certificates to execute and issue the necessary certificates for shares of
Common Stock upon the conversion of this Note.

         2.2 Method of Conversion. This Note may be converted by the Holder in
whole or in part as described in Section 2.1(a) hereof and the Subscription
Agreement. Upon partial conversion of this Note, a new Note containing the same
date and provisions of this Note shall be issued by the Borrower to the Holder
for the principal balance of this Note and interest which shall not have been
converted or paid.

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<PAGE>

                                  ARTICLE III

                                EVENT OF DEFAULT

         The occurrence of any of the following events of default ("Event of
Default") shall, at the option of the Holder hereof, make all sums of principal
and interest then remaining unpaid hereon and all other amounts payable
hereunder immediately due and payable, all without demand, presentment or
notice, or grace period, all of which hereby are expressly waived, except as set
forth below:

         3.1 Failure to Pay Principal or Interest. The Borrower fails to pay any
installment of principal or interest hereon when due and such failure continues
for a period of ten (10) days after written notice to the Borrower from the
Holder.

         3.2 Breach of Covenant. The Borrower breaches any material covenant or
other term or condition of this Note or any other agreement to which the
Borrower and Holder are both parties and such breach continues for a period of
seven (7) days after written notice to the Borrower from the Holder.

         3.3 Breach of Representations and Warranties. Any representation or
warranty of the Borrower made herein, in the Subscription Agreement entered into
by the Holder and Borrower in connection with this Note, or in any agreement,
statement or certificate given in writing pursuant hereto or in connection
herewith or any other agreement to which the Borrower and Holder are both
parties shall be false or misleading.

         3.4 Receiver or Trustee. The Borrower shall make an assignment for the
benefit of creditors, or apply for or consent to the appointment of a receiver
or trustee for it or for a substantial part of its property or business; or such
a receiver or trustee shall otherwise be appointed.

         3.5 Judgments. Any money judgment, writ or similar final process shall
already have been filed, be entered or filed against Borrower or any of its
property or other assets for more than $50,000, and shall remain unvacated,
unbonded or unstayed for a period of forty-five (45) days.

         3.6 Bankruptcy. Bankruptcy, insolvency, reorganization or liquidation
proceedings or other proceedings or relief under any bankruptcy law or any law
for the relief of debtors shall be instituted by or against the Borrower.

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<PAGE>

         3.7 Delisting. Failure to obtain within 15 days of the issue date of
this Note, a listing for the Common Stock on the NASD OTC Bulletin Board, or a
subsequent delisting of the Common Stock from the NASD OTC Bulletin Board or
such other principal exchange on which the Common Stock is listed for trading,
or notification that the Borrower is not in compliance with the conditions for
such continued listing.

         3.8 Concession. A concession by the Borrower or a default under any one
or more obligations in an aggregate monetary amount in excess of $50,000.

         3.9 Stop Trade. An SEC stop trade order or NASDAQ trading suspension.

         3.10 Failure to Deliver Common Stock or Replacement Note. Borrower's
failure to timely deliver Common Stock to the Holder pursuant to and in the form
required by this Note and Section 9 of the Subscription Agreement, or if
required a replacement Note, unless such failure arises from the failure of the
Escrow Agent.

         3.11 Registration Default. The occurrence of a Registration Default as
described in Section 10.4 of the Subscription Agreement.

         3.12 Reporting Requirements. The Borrower's failure to file with the
Securities and Exchange Commission within 15 days of the issue date of this Note
all reports (including but not limited to the Form 10-K for the year ended
December 31, 1998 and all forms 10-q for subsequent periods) required to be
filed by the Borrower.

         3.13 Other Funding. The Borrower's failure to close within 60 days of
the issue date of this Note on a proposed credit facility on substantially the
same terms as described in a proposal from Business Funding of America, Inc.
dated May 6, 1999 and provided to Holder.

                                   ARTICLE IV

                                 MISCELLANEOUS

         4.1 Failure or Indulgence Not Waiver. No failure or delay on the part
of Holder hereof in the exercise of any power, right or privilege hereunder
shall operate as a waiver thereof, nor shall any single or partial exercise of
any such power, right or privilege preclude other or further exercise thereof or
of any other right, power or privilege. All rights and remedies existing
hereunder are cumulative to, and not exclusive of, any rights or remedies
otherwise available.

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<PAGE>

         4.2 Notices. Any notice herein required or permitted to be given shall
be in writing and may be personally served or sent by fax transmission (with
copy sent by regular, certified or registered mail or by overnight courier). For
the purposes hereof, the address and fax number of the Holder is as set forth on
the first page hereof. The address and fax number of the Borrower shall be
Frederick Brewing Co., 4607 Wedgewood Boulevard, Frederick, MD 21703, telecopier
number: (301) 694- 2971. Both Holder and Borrower may change the address and fax
number for service by service of notice to the other as herein provided. Notice
of Conversion shall be deemed given when made to the Escrow Agent pursuant to
the Escrow Agreement.

         4.3 Amendment Provision. The term "Note" and all reference thereto, as
used throughout this instrument, shall mean this instrument as originally
executed, or if later amended or supplemented, then as so amended or
supplemented.

         4.4 Assignability. This Note shall be binding upon the Borrower and its
successors and assigns, and shall inure to the benefit of the Holder and its
successors and assigns, and may be assigned by the Holder.

         4.5 Cost of Collection. If default is made in the payment of this Note,
Borrower shall pay the Holder hereof reasonable costs of collection, including
reasonable attorneys' fees.

         4.6 Governing Law. This Note shall be governed by and construed in
accordance with the laws of the State of New York. Any action brought by either
party against the other concerning the transactions contemplated by this
Agreement shall be brought only in the state courts of New York or in the
federal courts located in the state of New York. Both parties and the individual
signing this Agreement on behalf of the Borrower agree to submit to the
jurisdiction of such courts. The prevailing party shall be entitled to recover
from the other party its reasonable attorney's fees and costs.

         4.7 Maximum Payments. Nothing contained herein shall be deemed to
establish or require the payment of a rate of interest or other charges in
excess of the maximum permitted by applicable law. In the event that the rate of
interest required to be paid or other charges hereunder exceed the maximum
permitted by such law, any payments in excess of such maximum shall be credited
against amounts owed by the Borrower to the Holder and thus refunded to the
Borrower.

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<PAGE>

         4.8 Prepayment. This Note may not be paid prior to the Maturity Date
without the consent of the Holder.

         4.9 SecurityInterest/Waiver of Automatic Stay. This Note is secured by
a security interest granted to Holder pursuant to a Security Agreement delivered
by Borrower to Holder. The Borrower acknowledges and agrees that should a
proceeding under any bankruptcy or insolvency law be commenced by or against the
Borrower, or if any of the Collateral (as defined in the Security Agreement)
should become the subject of any bankruptcy or insolvency proceeding, then the
Holder should be entitled to, among other relief to which the Holder may be
entitled under the Note, Security Agreement, Subscription Agreement and any
other agreement to which the Borrower and Holder are parties, (collectively
"Loan Documents") and/or applicable law, an order from the court granting
immediate relief from the automatic stay pursuant to 11 U.S.C. Section 362 to
permit the Holder to exercise all of its rights and remedies pursuant to the
Loan Documents and/or applicable law. THE BORROWER EXPRESSLY WAIVES THE BENEFIT
OF THE AUTOMATIC STAY IMPOSED BY 11 U.S.C. SECTION 362. FURTHERMORE, THE
BORROWER EXPRESSLY ACKNOWLEDGES AND AGREES THAT NEITHER 11 U.S.C. SECTION 362
NOR ANY OTHER SECTION OF THE BANKRUPTCY CODE OR OTHER STATUTE OR RULE
(INCLUDING, WITHOUT LIMITATION, 11 U.S.C. SECTION 105) SHALL STAY, INTERDICT,
CONDITION, REDUCE OR INHIBIT IN ANY WAY THE ABILITY OF THE HOLDER TO ENFORCE ANY
OF ITS RIGHTS AND REMEDIES UNDER THE LOAN DOCUMENTS AND/OR APPLICABLE LAW.' The
Borrower hereby consents to any motion for relief from stay which may be filed
by the Holder in any bankruptcy or insolvency proceeding initiated by or against
the Borrower and, further, agrees not to file any opposition to any motion for
relief from stay filed by the Holder. The Borrower represents, acknowledges and
agrees that this provision is a specific and material aspect of this Agreement,
and that the Holder would not agree to the terms of this Agreement if this
waiver were not a part of this Agreement. The Borrower further represents,
acknowledges and agrees that this waiver is knowingly, intelligently and
voluntarily made, that neither the Holder nor any person acting on behalf of the
Holder has made any representations to induce this waiver, that the Borrower has
been represented (or has had the opportunity to be represented) in the signing
of this Agreement and in the making of this waiver by independent legal counsel
selected by the Borrower and that the Borrower has had the opportunity to
discuss this waiver with counsel.

                     [THIS SPACE INTENTIONALLY LEFT BLANK]

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         IN WITNESS WHEREOF, Borrower has caused this Note to be signed in its
name by its Chief Executive Officer on. this 2nd day of June,    1999.


                                            FREDERICK BREWING Co.


                                            By: /s/ Kevin E. Brannon
                                                -------------------------------
                                                Kevin E. Brannon

WITNESS:

/s/  [ILLEGIBLE]
-----------------------------

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