Hunter Greene Autographed ROMLB Black Baseball Reds MLB Debut FAN 41130 The number in the listing title is just an inventory sku for our records and is not the authentication number. This is the exact item that you will receive so please see pictures for condition. This is a black baseball that was personally autographed by Hunter Greene with MLB Debut inscription. This item includes a Fanatics Authentic hologram and a certificate of authenticity from Denver Autographs.