Luke Kuechly Signed Panthers 2012 Topps Turkey #75 Beckett Auto 10 40721 The number in the listing title is just an inventory sku for our records and is not the authentication number. This is a 2012 Topps Turkey Red #75 trading card that was personally autographed by Luke Kuechly. This was professionally authenticated and slabbed by Beckett Authentication Services (BAS), also includes a certificate of authenticity from Denver Autographs.