Exhibit 4.2


 


NUMBER


 


	C-	NUMBER
	 	SHARES
	 	SEE
    REVERSE FOR
	 	CERTAIN
    DEFINITIONS
	 	CUSIP
    524643 103


  


LEGACY
ACQUISITION CORP.


INCORPORATED
UNDER THE LAWS OF THE STATE OF DELAWARE


CLASS
A COMMON STOCK


 


This Certifies that                    
                                         
                                         
                                         
           


is the owner of                    
                                         
                                         
                                         
                


 


FULLY
PAID AND NON-ASSESSABLE SHARES OF THE PAR VALUE OF $0.0001 EACH OF THE CLASS A COMMON STOCK OF


 


LEGACY
ACQUISITION CORP.


(THE
“CORPORATION”)


 


transferable
on the books of the Corporation in person or by duly authorized attorney upon surrender of this certificate properly endorsed.


 


The
Corporation will be forced to redeem all of its shares of Class A common stock if it is unable to complete a business combination
within the time frame set forth in the Corporation’s Amended and Restated Certificate of Incorporation, as the same may
be amended from time to time, as more fully described in the Corporation’s final prospectus dated [         ], 2017.


 


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.


  


	 	 	 	 	 	 	 
	
		 	 	[Corporate Seal]	 	

	Secretary	 	 	 	Delaware	 	President




 



     


     


    

 


LEGACY
ACQUISITION CORP.


 


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 securities (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. 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	 	 	 	under Uniform Gifts to Minors
	 	 	 	 	of
    survivorship and not as tenants in common	 	 	 	 
	 	 	 	 	 	 	Act	 	 
	 	 	 	 	 	 	 	 	(State)


 


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


 


For
value received,                                       
  hereby sells, assigns and transfers unto


 







 



(PLEASE
INSERT SOCIAL SECURITY OR OTHER IDENTIFYING NUMBER(S) OF ASSIGNEE(S))


 


 





 



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


  


 


 



 


Shares
of the capital stock represented by the within Certificate, and do hereby irrevocably constitutes and appoints


  


 





 



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


Dated:


 


 





 



NOTICE:
THE SIGNATURE(S) 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:


By


 


 



 


THE
SIGNATURE(S) MUST 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).


 


In each case, as more fully described in
the Corporation’s final prospectus dated                    ,
2017, the holder(s) of this certificate shall be entitled to receive a pro-rata portion of certain funds held in the trust
account established in connection with its initial public offering only in the event that (i) the Corporation redeems the
shares of Class A common stock sold in its initial public offering and liquidates because it does not consummate an initial
business combination by                       ,
2019, (ii) the Corporation redeems the shares of Class A common stock sold in its initial public offering in connection
with a stockholder vote to amend the Company’s amended and restated certificate of incorporation (A) to modify the substance
or timing of the Company’s obligation to redeem 100% of its public shares if it does not complete its initial business combination
within 24 months from the closing of the Company’s initial public offering or (B) with respect to any other provision relating
to stockholders’ rights or pre-business combination activity, or (iii) if the holder(s) seek(s) to redeem
for cash his, her or its respective shares of Class A common stock in connection with a tender offer (or proxy solicitation,
solely in the event the Corporation seeks stockholder approval of the proposed initial business combination) setting forth the
details of a proposed initial business combination.  In no other circumstances shall the holder(s) have any right or
interest of any kind in or to the trust account.