Michigan Wolverines Full Size Replica Helmet Signed by Aidan Hutchinson - Beckett Authentication Services COAEnhance your sports memorabilia collection with this Aidan Hutchinson autographed Michigan Wolverines Full Size Replica Helmet. This Full Size Replica Helmet was personally autographed by Aidan Hutchinson of the Michigan Wolverines. Included is a serial numbered hologram and Certificate of Authenticity (COA) from Beckett Authentication Services. This autographed Replica 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