Schutt Michigan Wolverines mini helmet. Hand-signed and inscribed "Go Blue" by Rashan Gary (Green Bay Packers).The autograph(s) includes an official James Spence Authentication (JSA) "Signature Debut" hologram and COA. "Signature Debut" is the autographed memorabilia equivalent to a rookie card. The JSA definition of a "Signature Debut" is as follows: "Any item that is autographed and received by JSA prior to the last game of the signer's official rookie season.Authentication: JSA COA Shop our ebay store / Friendly Confines Collectibles for thousands of different autographed jerseys