Konnor Griffin Autographed Pittsburgh Pirates Signed
Konnor Griffin Autographed Pittsburgh Pirates Signed Baseball MLB Authentication Witness Hologram With UV Display Case Konnor Griffin signed Pittsburgh Pirates baseball MLB Authentication witness hologram verified autograph Includes UV protective display case Top Pittsburgh Pirates prospect collectible Ideal for Pirates fans and autograph collectors › Check Offer Price Konnor Griffin autographed Pittsburgh Pirates baseball featuring his signature authenticated with an official MLB Authentication witness hologram. Griffin is a highly regarded rising prospect and one of the top young talents in the Pittsburgh Pirates system. This signed baseball is housed in a UV protective display case to help preserve the autograph...
