Derrick Mason "All Time Return LDR" Signed Michigan State Spartan Jersey JSA COAThis autographed jersey has been personally hand signed by Derrick Mason of the Michigan State Spartans. When signing Mason added the inscription "All Time Return LDR" along with his signature. This autograph is certified by James Spence Authentication's (JSA) Witnessed Protection Program. That means that a JSA representative was present when this item was signed. It comes with the numbered hologram and matching Certificate of Authenticity. Custom on