Luke Kuechly Autographed Carolina Panthers Authentic Flat White Helmet BAS 28273 The number in the listing title is just an inventory sku for our records and is not the authentication number. This is a Carolina Panthers full size Flat White authentic/proline helmet that was personally autographed by Luke Kuechly with 2012 DROY, 2013 DPOY, 1092 Tackles and Keep Pounding inscriptions. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.