This authentic adidas 2023 all-star jersey has been personally hand-signed by matty beniers with the inscription "1st asg 2-4-23." it is officially licensed by the national hockey 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.