This adult XL autographed jersey has been personally hand-signed by Jimbo Covert ("HOF 20''" inscription) of the Super Bowl XX Champion 1985 Chicago Bears. This autograph is certified by Prova Group. It comes with the numbered hologram.Custom on-field style jerseys are a more affordable option for autograph seekers. These jerseys do not have any brand name or tags and are made in the Philippines. They feature stitched on names and numbers and are made to look very similar to the on-field jerseys that the players wear. These custom jerseys are very commonly used in the memorabilia industry.