This game-used cap was worn and personally hand-signed by Tim Tebow during Spring Training of the 2018 MiLB season with the inscription "GAME USED." It was obtained under the auspices of the Major League Baseball Authentication Program and can be verified by its numbered hologram at MLB.com. It also comes with a hologram from Fanatics Authentic and a certificate of authenticity. 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.