David Cone Signed New York Mets Jersey (Beckett) 5xWorld Series Champ PitcherThis autographed jersey has been personally hand signed by David Cone 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 authentication hologram with a QR code that verifies the authentication on the Beckett website. Custom on field style jerseys are a more affordable option for