Carlos Mendoza Autographed Official Major League Baseball (Beckett) Interest_11x17 Photo O'Neill aka "The Operator" is

O'Neill aka "The Operator" is the former U

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This Slabbed Ticket Stub from the Islanders vs Penguins Eastern Quarterfinals Playoff Game on 5/11/13 has been personally hand-signed by Islanders Star Brock Nelson

This item was signed at multiple Signings in the presence of and witnessed by a representative of James Spence Authentication For Tyree

This Dunkin Donuts Commemorative Baseball has been personally hand-signed by NY Mets Fan Favorite Daniel Vogelbach

Carlos Mendoza Autographed Official Major League Baseball (Beckett) Interest_11x17 Photo O'Neill aka "The Operator" isThis Official Major League Baseball has been personally hand signed by NY Mets Manager Carlos Mendoza. This has been thoroughly examined and deemed 100% Authentic by a representative of Beckett Authentication. It comes with an individually numbered, tamper evident sticker from Beckett which can be reviewed online to ensure authenticity. This process helps to ensure that the product purchased is authentic and eliminates any possibility of duplication