Mariano Rivera New York Yankees Autographed OMLB Baseball CX Auth-5 Brian McCann Authenticated and encapsulated by Beckett

Authenticated and encapsulated by Beckett Authentication Services (BAS) with a size of 3

and a photo of Epps signing the microphone is included as proof of authenticity

This Cincinnati Reds sleeveless Russell authentic jersey

original card from the United States and offers the perfect opportunity to own a piece of Major League Baseball (MLB) history

com with the authentication number S38710 provided

Mariano Rivera New York Yankees Autographed OMLB Baseball CX Auth-5 Brian McCann Authenticated and encapsulated by BeckettOwn a true Yankees dynasty collectible with this official Major League Baseball autographed by Mariano Rivera, the greatest closer in MLB history. This piece celebrates his unmatched postseason dominance and is authenticated by CollectibleXchange, ensuring its authenticity and long term collectible value.