Ken Griffey Jr. Autographed 1989 Rookie Fever Rookie Card #6 Seattle Mariners Auto Grade Gem Mint 10 Beckett BAS #17037562 12-12 300 Season Batting Average

300 Season Batting Average

This is an Official Wilson Baseball that has been hand signed by 27 members of the 1983 Arizona State

Ron Gardenhire

This is a Orange and Black Old Hickory Player Model Baseball Bat that has been hand signed by Jung Hoo Lee

Ken Griffey Jr. Autographed 1989 Rookie Fever Rookie Card #6 Seattle Mariners Auto Grade Gem Mint 10 Beckett BAS #17037562 12-12 300 Season Batting AverageThis is a 1989 Rookie Fever Rookie Card #6 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.