Ken Griffey Jr. Autographed 1989 Upper Deck Rookie Card #1 Seattle Mariners Thad Bosley Back Beckett BAS #10379642 rsa-check This is an Official MLB

This is an Official MLB Baseball that has been hand signed by Kazuhiro Sasaki

This is a 1970 Topps Card #433 that has been hand signed by Ron Bryant

This is a 1979 Diamond Greats Card #347 that has been hand signed by Dave Philley

This is a 3x5 Index Card that has been hand signed by Jim Brideweser

With 1986 National League CY inscription

Ken Griffey Jr. Autographed 1989 Upper Deck Rookie Card #1 Seattle Mariners Thad Bosley Back Beckett BAS #10379642 rsa-check This is an Official MLBThis is a 1989 Upper Deck Rookie Card #1 that has been hand signed by Ken Griffey Jr. Thad Bosley is on the back of the card as shown. This card is damaged. It has been certified authentic by Beckett Authentication (BAS) and comes encapsulated in their tamper proof holder.