New York Yankees Don Mattingly Autographed Framed White Pinstripe Nike Jersey PSA/DNA Stock #221136 (Awaiting Images) CRD20 This was signed in 1934

This was signed in 1934

The helmet comes with a certificate of authenticity ensuring the signature is genuine and not a print or reproduction

A professional-style football jersey autographed by Steve Bartkowski and authenticated by JSA

This is a 1981 Topps Card that has been hand signed by Clarence Williams

A mini Riddell Speed NFL football helmet autographed by Juanyeh Thomas and authenticated by JSA

New York Yankees Don Mattingly Autographed Framed White Pinstripe Nike Jersey PSA/DNA Stock #221136 (Awaiting Images) CRD20 This was signed in 1934This is a framed White Pinstripe Nike New York Yankees Jersey, approximately 31x36 with the frame, that has been hand signed by Don Mattingly. This item has been certified authentic by PSA DNA and comes with their tamper proof sticker and matching certificate of authenticity.