The product is a 2026 Topps Chrome Black #CBA-KK Rookie Autograph card featuring Kyle Karros of the Colorado Rockies. This limited edition card is numbered 146 out of 150, with the autograph signed by Kyle Karros himself. Manufactured by Topps, the card is made of high-quality card stock and is part of the Autograph Card insert set. With the Chrome parallel variety and English language text, this collectible item is a valuable addition for fans and collectors of Major League Baseball memorabilia.