The product is a 1997 Upper Deck Legends trading card featuring an autograph from NFL Hall of Famer Gale Sayers, who played for the Chicago Bears. This highly collectible card is a valuable addition to any football fan's memorabilia collection, showcasing Sayers' signature along with his legendary career achievements. Produced by Upper Deck, this sports trading card is a sought-after item for fans of the NFL and the Chicago Bears.