This 1989 Upper Deck Ken Griffey Jr. Rookie SGC 6 Seattle Mariners #1 is a rare and iconic sports trading card. It features Ken Griffey Jr., a Major League Baseball player who played for the Seattle Mariners. The card is an original and licensed reprint with a rookie feature.

The card is manufactured by Upper Deck and is from the 1989 season. It is unautographed, and the set is also from Upper Deck. The card is not vintage and is in great shape. It is a must-have for any baseball fan, and it would be a perfect addition to any sports trading card collection.