The product is a highly sought-after 2026 Topps Finest #55 Gunnar Henderson Black X-Fractor trading card, numbered 01 out of 10. This limited edition card features a unique black refractor parallel variety and is part of the Major League Baseball (MLB) set for the 2026 season. As an ungraded card in near mint condition, it showcases the talented baseball player Gunnar Henderson, making it a valuable addition to any sports trading card collection. Produced by Topps, this serial numbered card is sure to be a prized possession for any baseball card enthusiast.