Jim Brown Autographed/Signed Cleveland Browns 16x20 Photo HOF PSA 33419 The number in the listing title is just an inventory sku for our records and is not the authentication number. This is a 16x20 photo that was personally autographed by Jim Brown. This is the exact item that you will receive so please see pictures for condition. Includes a certificate of authenticity from Professional Sports Authentication (PSA) and Denver Autographs.