Ken Griffey Jr. Autographed 1989 Donruss Baseball Sealed Rack Pack Rookie Card #33 Seattle Mariners Vintage Beckett BAS #A31381

This is a 1989 Donruss Baseball Sealed Rack Pack that has been hand signed by Ken Griffey Jr. Griffey signed over the plastic sealing containing his 1989 Donruss Card #33. This is a vintage signature. It has been certified authentic by Beckett Authentication (BAS) and comes with their sticker and full-page matching certificate of authenticity.