This is a Red Stadium Used Candlestick Park Seatback that has been hand signed by Joe Montana & Dwight Clark. This item was inscribed "The Catch", "49ers 28 Dallas 27", and the 'Sprint Right Option Play' was also inscribed with a sketch of the play. This item measures H: 15", W: 19", D: 4".This item has been certified authentic by Beckett Authentication (BAS) and comes with their tamper-proof QR Code sticker and full-page certificate of authenticity.