This Majestic Ken Griffey Jr. Seattle Mariners Jersey has the Gamer code 0062 on the inner tagging meaning the jersey was a player issued jersey for use. The jersey is size 48, a size worn by Griffey later in his career or for colder weather games when he wore his undershirt. Jersey comes from a great source who works directly with many players. The jersey shows some minor wear as shown in the photo. The item “Ken Griffey Jr. Game Used Seattle Mariners Team Issued Jersey Worn” is in sale since Sunday, July 17, 2016. This item is in the category “Sports Mem, Cards & Fan Shop\Game Used Memorabilia\Baseball-MLB\Jerseys”. The ...