The product is a 1989 Upper Deck baseball trading card featuring Rookie player Gary Sheffield, card number #13. Graded PSA 10, he played for the Milwaukee Brewers during the 1989 season. This card is a valuable collectible for fans of baseball trading cards and collectors of rookie cards from the 1980s. The card showcases a young Gary Sheffield in his rookie year, making it a sought-after item for fans of the sport and the player. Listed With Mascot.