Ken Griffey Jr. Autographed 1989 Broder Cactus League All Stars Rookie Card #18 Seattle Mariners Auto Grade Gem Mint 10 Beckett BAS Watson-Deshaun A Louisville Slugger Official MLB

A Louisville Slugger Official MLB baseball bat autographed by Marquis Grissom with 95 WSC inscription and authenticated by JSA

This custom stitched baseball jersey has been personally hand signed by Derrek Lee and authenticated by a top 3rd party authentication company

Kansas City Athletics

It has been authenticated by PSA/DNA and comes with their sticker and matching certificate of authenticity

This is the highest graded autographed Mac Jones 2021 Donruss Rated Rookie Card #255 that Beckett has given to this card

Ken Griffey Jr. Autographed 1989 Broder Cactus League All Stars Rookie Card #18 Seattle Mariners Auto Grade Gem Mint 10 Beckett BAS Watson-Deshaun A Louisville Slugger Official MLBThis is a 1989 Broder Cactus League All Stars Rookie Card #18 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.