Seattle Mariners Ken Griffey Jr. Autographed Black Nike Jersey "A.C.T. & 10X GG" Beckett BAS QR #1W448994

This is a Black Nike Seattle Mariners Jersey that has been hand signed by Ken Griffey Jr. This item was inscribed "A.C.T. & 10X GG." There is an imperfection in the signature as shown. This item has been certified authentic by Beckett Authentication (BAS) and comes with their tamper-proof QR Code hologram.