The product is a Ryan Greene 2025 Upper Deck Black Diamond #DPR-RG Plate Rookie Auto /99 trading card featuring an autograph from Ryan Greene himself. This card is part of the Black Diamond set by Upper Deck, a premier manufacturer in the sports trading card industry. The card is a DiamondPlateRookieAuto parallel variety, making it a highly sought-after collectible for hockey fans and trading card enthusiasts alike. With a limited edition of only 99 cards produced, this item is a rare and valuable addition to any collection.