Emmitt Smith Signed Dallas Cowboys Ticket SB XXVIII w/MVP BAS Slab 39466 The number in the listing title is just an inventory sku for our records and is not the authentication number. The item pictured is a stock photo unless otherwise noted. This is a Dallas Cowboys vs. Buffalo Bills SB XXVIII ticket stub that was personally autographed by Emmitt Smith with "SB MVP" inscription. This has been professionally slabbed by Beckett Authentication Services (BAS) and includes a certificate of authenticity from Denver Autographs.