The product is a 1993 Upper Deck Ken Griffey Jr. PSA 8 Baseball Card #525 with a low population of 2. This card belongs to the Checklist subset of the Upper Deck series, featuring the Seattle Mariners outfielder. As a sought-after collectible, this sports trading card is a valuable addition for fans of Major League Baseball and Ken Griffey Jr. The card is part of the base set by Upper Deck, manufactured in the United States during the 1993 season.