This authentic duke tampa bay buccaneers metallic logo football has been personally hand-signed by tom brady with the inscription "lets go." it is officially licensed by the national football league and comes with an individually numbered, tamper-evident hologram from fanatics authentic. to ensure authenticity, the hologram can be reviewed online. this process helps to ensure that the product purchased is authentic and eliminates any possibility of duplication or fraud.this football is limited to just 12 and the winning bidder will receive number "12" from the edition.