Johnny Manziel Autographed/Signed Texas A&M Aggies 16x20 Photo JSA 28017 PF This is an officially licensed 16x20 photo that was personally autographed by Johnny Manziel with Johnny Football, Gig em, $Money Manziel$, '12 Offensive POY and '12 All American inscriptions. This photo includes a certificate of authenticity from James Spence Authentication (JSA) and Denver Autographs. The number in the listing title is just an inventory sku for our records and is not the authentication number.