Emmitt Smith Autographed 1991 Upper Deck #172 Trading Card Beckett Slab 35082 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 football trading card that was personally autographed by Emmitt Smith. This has been professionally slabbed by Beckett Authentication Services (BAS) and includes a certificate of authenticity from Denver Autographs.