The product is a 2025 Bowman Chrome University trading card featuring the autograph of Darryn Peterson from the Kansas Jayhawks. This 1st autograph green geometric refractor card is limited to a print run of 99 and is authenticated by Professional Sports Authenticator (PSA). It is a hard-signed autograph on standard-sized card stock material, part of the Chrome insert set from Topps. The card is a serial number parallel variety with a rookie designation, making it a valuable collectible for basketball fans and trading card enthusiasts.