O.J. Simpson Autographed Bills 1970 Topps #90 Rookie Card HOF BAS Slab 31387 The number in the listing title is just an inventory sku for our records and is not the authentication number. This is a 1970 Topps #90 rookie trading card that was personally autographed by O.J. Simpson with HOF 85 inscription. This was professionally authenticated and slabbed by Beckett Authentication Services (BAS), also includes a certificate of authenticity from Denver Autographs.