The product is a rare and collectible 2025 Topps Chrome Cooper Flagg Youthquake Gold Refractor trading card numbered 1/50. This basketball card features a parallel variety design with a serial number, making it a sought-after rookie insert for collectors. The card belongs to the National Basketball Association (NBA) league and showcases the Dallas Mavericks team. With its limited availability and high grade from PSA 9, this eBay 1/1 card is a valuable addition to any sports trading card collection.