This autographed custom on-field style adult XL jersey has been personally hand-signed by Dwight Gooden of the New York Mets.This autograph is certified by Beckett Authentication Services (BAS) Witness Certification. That means that a Beckett representative was present when this item was signed. It comes with the numbered scannable authentication hologram with a QR code card that verifies the authentication on the Beckett website.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.