The product is a 2026 Topps Heritage baseball trading card featuring a Real One Autograph from Roki Sasaki of the Los Angeles Dodgers. This card is a standard size, hard-signed autograph, and made of 20 Pt. card stock. It is part of the Real One Autographs insert set and authenticated by Topps. The autographed card is a rookie edition and is part of the Major League Baseball league, specifically the MLB World Series event.