The product is a 1989 Upper Deck baseball trading card featuring Ken Griffey Jr as a rookie player. The card is autographed by Griffey Jr and has been authenticated and graded by both PSA and DNA with a perfect 8/8 rating. This highly sought-after collectible is a valuable and cherished item for fans and collectors of baseball trading cards, especially those interested in the early career of one of the sport's most iconic players.