Ken Griffey Jr. Autographed 1987 Bellingham Mariners Rookie Card #15 Seattle Mariners Auto Grade Gem Mint 10 Beckett BAS #13314003 Yankees This is a 1989 Score

This is a 1989 Score Card #555 that has been hand signed by Danny Jackson

This is a 1974 O-Pee-Chee Card #381 that has been hand signed by Charlie Sands

Additional certification provided by Namath Hologram

This is a 1952 Topps Reprint Card #148 that has been hand signed by Johnny Klippstein

A professional style grey custom replica baseball jersey autographed by Gary Sheffield and authenticated by JSA

Ken Griffey Jr. Autographed 1987 Bellingham Mariners Rookie Card #15 Seattle Mariners Auto Grade Gem Mint 10 Beckett BAS #13314003 Yankees This is a 1989 ScoreThis is a 1987 Bellingham Mariners Rookie Card #15 that has been hand signed by Ken Griffey Jr. The condition of the signature was graded a Gem Mint 10 by Beckett BAS. It has been certified authentic by Beckett Authentication Services (BAS) and comes encapsulated in their tamper proof holder.