The product is a rare 1999 Upper Deck PowerDeck Most Valuable Performances CD featuring Ken Griffey Jr. of the Seattle Mariners. This English-language sports trading card, part of the original set manufactured by Upper Deck, showcases the Major League Baseball star's performances during the 1999 season. The card is a standard size, non-autographed, and is a sought-after collectible for baseball fans and card enthusiasts alike.