Bo Nix Autographed Signed Denver Broncos White Old D Mini Helmet - Authenticated by BeckettEnhance your sports memorabilia collection with this Bo Nix autographed mini helmet. This mini helmet was personally autographed by Bo Nix of the Denver Broncos. Included is a serial numbered hologram and Certificate of Authenticity (COA) from Beckett Authentication Services (BAS). This autographed mini helmet is the perfect addition to any fan's collection!Authenticated by Beckett Authentication ServicesIncludes Beckett serial numbered hologram and COAAuthenticity of item can be verified online