Ken Griffey Jr., one of baseball's greatest players will be forever honored when he is inducted into the Baseball Hall of Fame. Now you can help remember his amazing career when you get this Ken Griffey Jr. Baseball Hall of Fame 2016 MLB Hall of Fame Induction Signature adjustable hat from American Needle. This amazing hat features the special logo the Baseball Hall of Fame is using to honor Ken Griffey Jr. on the crown, while on the side you'll find his signature and number, #24. The back also features the date that the induction ceremony is taking place, so this hat is truly one-of-a-kind.