Joe Montana signed San Francisco 49ers 1991 Stadium Club football trading card #327. The card has been authenticated and encapsulated by CGC x JSA and the authentication number can be verified online. The image of the item is a stock photo, as we may have multiples of the item in stock. The Slabbed Card you will receive will be of the card described. (Same grade, Same authentication) You may or may not receive the exact CGC x JSA serial number on the slab label shown in image.