Frances Bean Cobain Signed Autograph Guitar Pickguard Nirvana JSA Authentication Signed by Frances Bean Cobain on a strat style guitar pickguard. JSA #UU71931 About the John Brennan Autograph Collection:  In-person autograph pioneer...

Gary Higgins Signed Autograph Guitar Pickguard Red Hash JSA Authentication Signed by Gary Higgins on a strat style guitar pickguard. JSA #UU71930 About the John Brennan Autograph Collection:  In-person autograph pioneer John...

Jon Spencer Signed Autograph Guitar Pickguard Blues Explosion JSA Authentication Signed by Jon Spencer on a strat style guitar pickguard. JSA #UU71926 About the John Brennan Autograph Collection:  In-person autograph pioneer John...

Gary Wright Signed Autograph Guitar Pickguard JSA Authentication Signed by Gary Wright on a strat style guitar pickguard. JSA #UU71927 About the John Brennan Autograph Collection:  In-person autograph pioneer John Brennan, owner and...

Jayhawks Gary Louris Signed Autograph Guitar Pickguard JSA Authentication Signed by Gary Louris on a strat style guitar pickguard. JSA #UU71923 About the John Brennan Autograph Collection:  In-person autograph pioneer John Brennan,...

Jesse Malin Signed Autograph Guitar Pickguard JSA Authentication Signed by Jesse Malin on a tele style guitar pickguard. JSA #UU71917 About the John Brennan Autograph Collection:  In-person autograph pioneer John Brennan, owner...

Steve Vai Signed Autograph Guitar Pickguard JSA Authentication Signed by Steve Vai on a strat style guitar pickguard. JSA #UU71916 About the John Brennan Autograph Collection:  In-person autograph pioneer John Brennan, owner and...

Gary Clark Jr Signed Autograph Guitar Pickguard JSA Authentication Signed by Gary Clark Jr on a tele style guitar pickguard. JSA #UU71914 About the John Brennan Autograph Collection:  In-person autograph pioneer...