This 16x20 photo from his NY Mets Jersey Retirement Night on 7/9/22 has been personally hand-signed by World Series Champion Keith Hernandez. This item was signed in the presence of and witnessed by a representative of James Spence Authentication. It comes with an individually numbered, tamper evident sticker from JSA 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 or fraud.