This Brock Purdy autographed 2023 Panini Clearly Donruss #99 Beckett Fanatics Witnessed Authenticated 9/10 Rookie Card is ready to help you display your San Francisco 49ers fandom. Featuring a slab encasing, this striking card showcases the unique signature of the 49ers star quarterback, Brock Purdy, to make it the ultimate collector’s item.