VOID AFTER         , 2002
NO. WA                CLASS A REDEEMABLE WARRANT CERTIFICATE TO
                           PURCHASE SHARES OF COMMON STOCK


                                                                      WARRANTS
                                                                        
                            UNITY FIRST ACQUISITION CORP.

THIS CERTIFIES THAT, FOR VALUE RECEIVED                         CUSIP



or registered assigns (the "Registered Holder") is the owner of the number of
Class A Redeemable Common Stock Purchase Warrants (the "Warrants") specified
above.  Each Warrant initially entitles the Registered Holder to purchase,
subject to the terms and conditions set forth in this Certificate and the
Warrant Agreement (as hereinafter defined), one fully paid and nonassessable 
share of Common Stock, $.0001 par value, of Unity First Acquisition Corp., a
Delaware corporation (the "Company"), at any time from the Commencement Date 
(as hereinafter defined) to the Expiration Date (as hereinafter defined) upon 
the presentation and surrender of this Warrant Certificate with the Subscription
Form on the reverse hereof duly executed, at the corporate office of American
Stock Transfer &  Trust Company, 40 Wall Street, New York, New York 10005, as
Warrant Agent, or its successor (the "Warrant Agent"), accompanied by payment
of $5.50, subject to adjustment (the "Purchase Price"), in lawful money of the
United States of America in cash or by check made payable to the Warrant Agent
for the account of the Company.

     This Warrant Certificate and each Warrant represented hereby are issued
pursuant to and are subject in all respects to the terms and conditions set
forth in the Warrant Agreement (the "Warrant Agreement"), dated as of          ,
1996, by and between the Company and the Warrant Agent.

     In the event of certain contingencies provided for in the Warrant
Agreement, the Purchase Price and the number of shares of Common Stock subject
to purchase upon the exercise of each Warrant represented hereby are subject to
modification or adjustment.

     Each Warrant represented hereby is exercisable at the option of the
Registered Holder, but no fractional interests will be issued.  In the case of
the exercise of less than all the Warrants represented hereby, the Company shall
cancel this Warrant Certificate upon the surrender hereof and shall execute and
deliver a new Warrant Certificate or Warrant Certificates of like tenor, which
the Warrant Agent shall countersign, for the balance of such Warrants.

     The term "Commencement Date" shall mean the later of (i)         , 1996 or
(ii) the date of the consummation of a merger, exchange of capital stock, asset
acquisition or other similar business combination of the Company with an
operating business.  The term "Expiration Date" shall mean 5:00 P.M. (New York
City time) on        , 2002.  If each such date shall in the State of New York
be a holiday or a day on which the banks are authorized to close, then the
Expiration Date shall mean 5:00 P.M. (New York City time) the next following day
which in the State of New York is not a holiday or a day on which banks are
authorized to close.

     The Company shall not be obligated to deliver any securities pursuant to 
the exercise of this Warrant unless a registration statement under the 
Securities Act of 1933, as amended (the "Act"), with respect to such 
securities is effective or an exemption thereunder is available.  The Company 
has covenanted and agreed that it will file a registration statement under 
the Federal securities laws, use its best efforts to cause the same to become 
effective, to keep such registration statement current, if required under the 
Act, while any of the Warrants are outstanding, and deliver a prospectus 
which complies with Section 10(a)(3) of the Act to the Registered Holder 
exercising this Warrant.  This Warrant shall not be exercisable by a 
Registered Holder in any state where such exercise would be unlawful.

     This Warrant Certificate is exchangeable, upon the surrender hereof by 
the Registered Holder at the corporate office of the Warrant Agent, for a new 
Warrant Certificate or Warrant Certificates of like tenor representing an 
equal aggregate number of Warrants, each of such new Warrant Certificates to 
represent such number of Warrants as shall be designated by such Registered 
Holder at the time of such surrender.  Upon due presentment and payment of 
any tax or other charge imposed in connection therewith or incident thereto, 
for registration of transfer of this Warrant Certificate at such office, a 
new Warrant Certificate or Warrant Certificates representing an equal 
aggregate number of Warrants will be issued to the transferee in exchange 
therefor, subject to the limitations provided in the Warrant Agreement.

     Prior to the exercise of any Warrant represented hereby, the Registered
Holder shall not be entitled to any rights of a stockholder of the Company,
including, without limitation, the right to vote or to receive dividends or
other distributions, and shall not be entitled to receive any notice of any
proceedings of the Company, except as provided in the Warrant Agreement.

     Subject to the provisions of the Warrant Agreement, this Warrant may be 
redeemed at the option of the Company, at a redemption price of  $.05 per 
Warrant, at any time  commencing after the Commencement Date, provided that 
(1) the high bid price for the Company's Common Stock  as reported by the 
National Association of Securities Dealers Automated Quotation System, or 
(ii) the closing price on the primary exchange on which the Common Stock is 
traded, if the Common Stock is traded on a securities exchange, shall have, 
for twenty (20) consecutive trading days immediately prior to the notice of 
redemption, equalled or exceeded $8.50 per share (subject to adjustment in 
the event of any stock splits or other similar events).  Notice of redemption 
shall be given not less than the thirtieth day before the date fixed for 
redemption, all as provided in the Warrant Agreement.  On and after the date 
fixed for redemption, the Registered Holder shall have no rights with respect 
to this Warrant except to receive the $.05 per Warrant upon surrender of this 
Certificate.

     In accordance with the Warrant Agreement, GKN Securities Corp. and 
Gaines, Berland Inc., collectively, shall be entitled to receive a commission 
equal to 5% of the proceeds received by the Company from the exercise of the 
Warrants and the Class A Redeemable Common Stock Purchase Warrants of the 
Company.

     Prior to due presentment for registration of transfer hereof,  the 
Company and the Warrant Agent may deem and treat the Registered Holder as the 
absolute owner hereof and of each Warrant represented hereby (notwithstanding 
any notations of ownership or writing hereon made by anyone other than a 
duly authorized officer of the Company or the Warrant Agent) for all purposes 
and shall not be affected by any notice to the contrary, except as provided 
in the Warrant Agreement.

     This Warrant Certificate shall be governed by and construed in 
accordance with the laws of the State of New York without giving effect to 
conflicts of laws.

     This Warrant Certificate is not valid unless countersigned by the Warrant
Agent.

     IN WITNESS WHEREOF, the Company has caused this Warrant Certificate to be
duly executed, manually or in facsimile by two of its officers thereunto duly
authorized and a facsimile of its corporate seal to be imprinted hereon.

Dated:                                             UNITY FIRST ACQUISITION CORP.


COUNTERSIGNED:                                 By:                By:
          AMERICAN STOCK TRANSFER & TRUST COMPANY 
                    as Warrant Agent

                    UNITY FIRST ACQUISITION CORP.
                             CORPORATE
By:                             SEAL
                               1996      /s/Norman Leben   /s/Lawrence Burstein
                              DELAWARE            
                                 *
                    Authorized Officer     SECRETARY             PRESIDENT


                                  SUBSCRIPTION FORM

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

    The undersigned Registered Holder hereby irrevocably elects to exercise

                                  Warrants represented by this Warrant
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Certificate, and to purchase the securities issuable upon the exercise of such
Warrants, and requests that certificates for such securities shall be issued in
name of

                            PLEASE INSERT SOCIAL SECURITY
                             OR OTHER IDENTIFYING NUMBER


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                       (please print or type name and address)
and be delivered to


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                       (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:                                   X
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                                         ---------------------------------------
                                                         Address

                                         ---------------------------------------
                                              Social Security or Taxpayer 
                                              Identification Number

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                                                   Signature Guaranteed

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    The undersigned represents that the exercise of the within Warrant was 
solicited by GKN Securities Corp. and/or Gaines, Berland Inc.  If not 
solicited by GKN Securities Corp. and/or Gaines, Berland Inc., please write 
"unsolicited" in the space below or write the name of the broker/dealer which 
solicited your exercise.  Unless otherwise indicated, it will be assumed that 
the exercise was solicited by GKN Securities Corp. and/or Gaines, Berland Inc.

                                         ---------------------------------------
                                          (Write "unsolicited" on above line if 
                                         not solicited by GKN Securities Corp. 
                                         and/or Gaines, Berland Inc.)


DATED:                                   SIGNATURE:
      --------------------------------             -----------------------------

                                      ASSIGNMENT

    FOR VALUE RECEIVED,
                        -------------------------------------------------------,
hereby sells, assigns and transfers unto

                           PLEASE INSERT SOCIAL SECURITY OR
                               OTHER IDENTIFYING NUMBER


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                       (please print or type name and address)
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                     of the Warrants represented by this Warrant Certificate,
and hereby irrevocably constitutes and appoints

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Attorney to transfer this Warrant Certificate on the books of the Company, with
full power of substitution in the premises.

Dated:                                   X
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                                                  Signature Guaranteed

THE SIGNATURE TO THE ASSIGNMENT OR THE SUBSCRIPTION FORM MUST CORRESPOND TO THE
NAME AS 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
MIDWEST STOCK EXCHANGE.