This is a 16x20 Photo that has been hand signed by Joe Montana & Dwight Clark. This item was inscribed "The Catch 1.10.82" and the 'Sprint Right Option Play' was also inscribed with a sketch of the play. This item has been certified authentic by Beckett Authentication (BAS) and comes with their tamper-proof QR Code sticker that can be verified on beckett-authentication.com.