Official Rawlings American League baseball signed in ballpoint on the sweet spot. Accompanied by a certificate of authenticity from Upper Deck, as well as the original box and cloth bag. The slightest of brushes to first letter of last name, otherwise very fine condition. Mantle’s popularity continues long after his death, as Mantle-related items far outsell those of any other player except possibly the unmatched Babe Ruth. Auction LOA Steve Grad/PSA/DNA and R&R COA.