Joe Namath Autographed 16×20 Photo New York Jets Signed In Black Beckett BAS Witness Stock #212603. Mill Creek Sports Product ID: 212603. This is a 16×20 Photo that has been hand signed by Joe Namath. This item has been witnessed and certified authentic by Beckett Authentication (BAS) and comes with their tamper-proof witness sticker. Beckett Authentication has recently changed their physical certificate card policy where they no longer match their tamper-proof sticker with a physical certificate. A certificate can be printed on Beckett’s website for the matching authentication number. Item type: This is a stock item. We have several of these and you will receive one that is of equal quality. This item is mint and we guarantee your satisfaction. We have a full time retail store that has been open in the Seattle area since 1991. Mill Creek Sports 13616 Bothell Everett HWY Mill Creek, WA 98012. Powered by SixBit’s eCommerce Solution.