Jim Plunkett Autographed/Signed Super Bowl XV Ticket As Is Beckett 37598 The number in the listing title is just an inventory sku for our records and is not the authentication number. This is the exact item that you will receive so please see pictures for condition. This is a Super Bowl XV full ticket that was personally autographed by Jim Plunkett. This ticket was rubbed down where he has signed giving him space to sign in black. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.