OJ Howard Signed Tampa Bay Bucs 2017 Prizm #289 Beckett Auto 10 40692 The number in the listing title is just an inventory sku for our records and is not the authentication number. This is a 2017 Prizm #289 trading card that was personally autographed by OJ Howard. This was professionally authenticated and slabbed by Beckett Authentication Services (BAS), also includes a certificate of authenticity from Denver Autographs.