The product is a 1989 Upper Deck Star Rookie Ken Griffey Jr #1 trading card featuring the baseball player in his rookie season with the Seattle Mariners. This iconic card is a part of the base set released by Upper Deck in 1989, making it a valuable collectible for fans and collectors of Major League Baseball trading cards. With the player's popularity and unique design, this card represents a significant piece in the history of sports memorabilia.
