Vladimir Guerrero Signed Rangers Throwback Dallas Jersey (Beckett Hologram)This autographed jersey has been personally hand signed by Vladimir Guerrero Sr. of the Texas Rangers. 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 authentication hologram with a QR code that verifies the authentication on the Beckett website. Custom on field style jerseys are a more affordable