This Mega Ticket has been personally hand-signed by the slugger Jim Thome with the inscription "500 HR 9-16-07." Measures 15" x 35" x 3/4." Mega Tickets are cutting edge wall art for the true sports aficionado. They are created from authentic game tickets, enlarged 500-600%, printed on archival canvas, and professionally stretch-mounted using state-of-the-art technology and equipment. It has been obtained under the auspices of the MLB Authentication Program and can be verified by its numbered hologram at MLB.com. It also 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.