Document:

Exhibit 4.2

NUMBER                                                                    SHARES

[SYMBOL]

                          NAVIOS MARITIME HOLDINGS INC.

       INCORPORATED UNDER THE LAWS OF THE REPUBLIC OF THE MARSHALL ISLANDS

                                  COMMON STOCK

                                                                 SEE REVERSE FOR
                                                             CERTAIN DEFINITIONS

THIS CERTIFIES THAT                                             CUSIP __________

IS THE OWNER OF

      FULLY PAID AND NON-ASSESSABLE SHARES OF THE PAR VALUE OF $.0001 EACH
                             OF THE COMMON STOCK OF

                          NAVIOS MARITIME HOLDINGS INC.

        transferable on the books of the Corporation in person or by duly
    authorized attorney upon surrender of this certificate properly endorsed.
    This certificate is not valid unless countersigned by the Transfer Agent
    and registered by the Registrar. Witness the seal of the Corporation and
            the facsimile signatures of its duly authorized officers.

Dated:                    NAVIOS MARITIME HOLDINGS INC.

                                    CORPORATE
                                      SEAL
---------------------------------     2005      --------------------------------
CHAIRMAN OF THE BOARD                           SECRETARY

                        REPUBLIC OF THE MARSHALL ISLANDS

The following abbreviations, when used in the inscription on the face of this
certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

TEN COM -                  as tenants in common                              UNIF GIFT MIN ACT -            Custodian
TEN ENT -                  as tenants by the entireties                                           (Cust)               (Minor)
JT TEN -                   as joint tenants with right of survivorship       under Uniform Gifts to Minors Act
                           and not as tenants in common
                                                                                                   ----------------------
                                                                                                           (State)

     Additional Abbreviations may also be used though not in the above list.

                          NAVIOS MARITIME HOLDINGS INC.

The Corporation will furnish without charge to each stockholder who so requests
the powers, designations, preferences and relative, participating, optional or
other special rights of each class of stock or series thereof of the Corporation
and the qualifications, limitations, or restrictions of such preferences and/or
rights. This certificate and the shares represented thereby are issued and shall
be held subject to all the provisions of the Certificate of Incorporation and
all amendments thereto and resolutions of the Board of Directors providing for
the issue of shares of Preferred Stock (copies of which may be obtained from the
secretary of the Corporation), to all of which the holder of this certificate by
acceptance hereof assents.

For value received,      hereby sell, assign and transfer unto

PLEASE INSERT SOCIAL SECURITY OR OTHER
IDENTIFYING NUMBER OF ASSIGNEE

  (PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING ZIP CODE, OF ASSIGNEE)

                                                                          shares

of the capital stock represented by the within Certificate, and do hereby
irrevocably constitute and appoint

                                                                        Attorney

to transfer the said stock on the books of the within named Corporation will
full power of substitution in the premises.

Dated
         -----------------

                                ------------------------------------------------
                                NOTICE: The signature to this assignment must
                                correspond with the name as written upon the
                                face of the certificate in every particular,
                                without alteration or enlargement or any change
                                whatever.

Signature(s) Guaranteed:

-----------------------------------------------------------------------------
THE SIGNATURE(S) SHOULD BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION
(BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH
MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM, PURSUANT TO
S.E.C. RULE 17Ad-15).

The holder of this certificate shall be entitled to receive funds from the trust
fund only in the event that the holder seeks to convert his respective shares
into cash upon a business combination which he voted against and which is
actually completed by the Company. In no other circumstances shall the holder
have any right or interest of any kind in or to the trust fund.Exhibit 4.3

NUMBER                    (SEE REVERSE SIDE FOR LEGEND)                 WARRANTS

MHWF.OB          THIS WARRANT WILL BE VOID IF NOT EXERCISED PRIOR TO
                      5:00 P.M. NEW YORK CITY TIME,     , 2008

                          NAVIOS MARITIME HOLDINGS INC.
                                                                CUSIP __________

                                     WARRANT

THIS CERTIFIES THAT, for value received

is the registered holder of a Warrant or Warrants expiring December 9, 2008 (the
"Warrant") to purchase one fully paid and non-assessable share of Common Stock,
par value $.0001 per share ("Shares"), of Navios Maritime Holdings Inc., a
Marshall Islands corporation (the "Company"), for each Warrant evidenced by this
Warrant Certificate. The Warrant entitles the holder thereof to purchase from
the Company, commencing on December 10, 2005, such number of Shares of the
Company at the price of $5.00 per share, upon surrender of this Warrant
Certificate and payment of the Warrant Price at the office or agency of the
Warrant Agent, Continental Stock Transfer & Trust Company (such payment to be
made by check made payable to the Warrant Agent), but only subject to the
conditions set forth herein and in the Warrant Agreement between the Company and
Continental Stock Transfer & Trust Company. The Warrant Agreement provides that
upon the occurrence of certain events the Warrant Price and the number of
Warrant Shares purchasable hereunder, set forth on the face hereof, may, subject
to certain conditions, be adjusted. The term Warrant Price as used in this
Warrant Certificate refers to the price per Share at which Shares may be
purchased at the time the Warrant is exercised.

No fraction of a Share will be issued upon any exercise of a Warrant. If the
holder of a Warrant would be entitled to receive a fraction of a Share upon any
exercise of a Warrant, the Company shall, upon such exercise, round up to the
nearest whole number the number of Shares to be issued to such holder.

Upon any exercise of the Warrant for less than the total number of full Shares
provided for herein, there shall be issued to the registered holder hereof or
his assignee a new Warrant Certificate covering the number of Shares for which
the Warrant has not been exercised.

Warrant Certificates, when surrendered at the office or agency of the Warrant
Agent by the registered holder hereof in person or by attorney duly authorized
in writing, may be exchanged in the manner and subject to the limitations
provided in the Warrant Agreement, but without payment of any service charge,
for another Warrant Certificate or Warrant Certificates of like tenor and
evidencing in the aggregate a like number of Warrants.

Upon due presentment for registration of transfer of the Warrant Certificate at
the office or agency of the Warrant Agent, a new Warrant Certificate or Warrant
Certificates of like tenor and evidencing in the aggregate a like number of
Warrants shall be issued to the transferee in exchange for this Warrant
Certificate, subject to the limitations provided in the Warrant Agreement,
without charge except for any applicable tax or other governmental charge.

The Company and the Warrant Agent may deem and treat the registered holder as
the absolute owner of this Warrant Certificate (notwithstanding any notation of
ownership or other writing hereon made by anyone), for the purpose of any
exercise hereof, of any distribution to the registered holder, and for all other
purposes, and neither the Company nor the Warrant Agent shall be affected by any
notice to the contrary.

This Warrant does not entitle the registered holder to any of the rights of a
stockholder of the Company.

The Company reserves the right to call the Warrant, at any time prior to its
exercise, with a notice of call in writing to the holders of record of the
Warrant, giving 30 days' notice of such call at any time after the Warrant
becomes exercisable if the last sale price of the Shares has been at least $8.50
per share on each of 20 trading days within any 30 trading day period ending on
the third business day prior to the date on which notice of such call is given.
The call price of the Warrants is to be $.01 per Warrant. Any Warrant either not
exercised or tendered back to the Company by the end of the date specified in
the notice of call shall be canceled on the books of the Company and have no
further value except for the $.01 call price.

                                          By:    NAVIOS MARITIME HOLDINGS INC.

------------------------------------             -------------------------------
                           Secretary             Chairman of the Board

                                SUBSCRIPTION FORM

      To Be Executed by the Registered Holder in Order to Exercise Warrants

The undersigned Registered Holder irrevocably elects to exercise        Warrants
represented by this Warrant Certificate, and to purchase the shares of Common
Stock issuable upon the exercise of such Warrants, and requests that
Certificates for such shares shall be issued in the name of

                     (PLEASE TYPE OR PRINT NAME AND ADDRESS)

                 (SOCIAL SECURITY OR TAX IDENTIFICATION NUMBER)

and be delivered to
                            (PLEASE PRINT OR TYPE NAME AND ADDRESS)

and, if such number of Warrants shall not be all the Warrants evidenced by this
Warrant Certificate, that a new Warrant Certificate for the balance of such
Warrants be registered in the name of, and delivered to, the Registered Holder
at the address stated below:

Dated:
        --------------------------            ----------------------------------
                                              (SIGNATURE)

                                              ----------------------------------
                                              (ADDRESS)

                                              ----------------------------------
                                              (TAX IDENTIFICATION NUMBER)

                                   ASSIGNMENT
       To Be Executed by the Registered Holder in Order to Assign Warrants

For Value Received,       hereby sell, assign, and transfer unto

                     (PLEASE TYPE OR PRINT NAME AND ADDRESS)

                 (SOCIAL SECURITY OR TAX IDENTIFICATION NUMBER)

and be delivered to
                               (PLEASE PRINT OR TYPE NAME AND ADDRESS)

                                   of the Warrants represented by this Warrant
Certificate, and hereby irrevocably constitute and appoint
Attorney to transfer this Warrant Certificate on the books of the Company, with
full power of substitution in the premises.

Dated:
        --------------------------              --------------------------------
                                                (SIGNATURE)

THE SIGNATURE TO THE ASSIGNMENT OF THE SUBSCRIPTION FORM MUST CORRESPOND TO THE
NAME WRITTEN UPON THE FACE OF THIS WARRANT CERTIFICATE IN EVERY PARTICULAR,
WITHOUT ALTERATION OR ENLARGEMENT OR ANY CHANGE WHATSOEVER, AND MUST BE
GUARANTEED BY A COMMERCIAL BANK OR TRUST COMPANY OR A MEMBER FIRM OF THE
AMERICAN STOCK EXCHANGE, NEW YORK STOCK EXCHANGE, PACIFIC STOCK EXCHANGE OR
CHICAGO STOCK EXCHANGE.

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