This sports trading card features Ken Griffey Jr of the Seattle Mariners in the 1990 season. It is a part of the 1990 Upper Deck set and has the card number 156. The card is in great shape and is a must-have for any baseball card collector. The card is a base set card and is a part of the Major League Baseball (MLB) league. The manufacturer of the card is Upper Deck. It is a single trading card and is perfect for those who want to add to their collection.