Mariano Rivera Autographed New York Yankees American League Baseball Young Sig JSA Mini Helmet This item has been certified

This item has been certified authentic by James Spence Authentication (JSA) and comes with their tamper-proof sticker that can be verified on https://www

This item has been certified authentic by Steiner CX and comes with their tamper-proof QR Code sticker that can be verified on https://cx

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Mariano Rivera Autographed New York Yankees American League Baseball Young Sig JSA Mini Helmet This item has been certified