This autographed adult XL jersey has been personally hand-signed by Tim Brown of the Oakland Raiders.The autograph includes an official Beckett Authentication Services serially-numbered hologram and QR Code card for authenticity purposes. The signing of this item was witnessed by Beckett.Authentication: Beckett QR Code cardCustom 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.