Kenneth Walker III Signed Blue Seahawks Throwback Jersey (Beckett)

Kenneth Walker III autographed Seattle Seahawks blue custom jersey with everything sewn on, size XL. 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.