The product is a 2025 Bowman Chrome Prospect Auto Warren Calcaño HTA Refractor trading card numbered /150. This baseball card features an autograph from Warren Calcaño, a player from the Kansas City Royals in Major League Baseball. It is a part of the Prospect Autographs insert set by Topps, known for its serial numbering and rookie designation. This highly collectible card is a special parallel variety with a limited print run, making it a desirable item for sports trading card enthusiasts.