Numbered 13/35 Jersey # MATCH The product is a 2023 Panini Spectra trading card featuring an autograph from Brock Purdy of the San Francisco 49ers. This card, part of the RetroSpect set, is a limited edition Scope Prizm parallel with a print run of only 35 cards. The autograph is hard-signed by Brock Purdy himself and authenticated by Panini Authentic. This collectible piece is made of 108 Pt. card stock and includes features like being serial numbered and an insert in the set. It is a valuable addition to any football trading card collection.