Ken Griffey Jr. Signed Rawlings Baseball COA CardsTerri Peters & Associates4.4(89)$30(1 bid)Apr 25, 2026
Ken Griffey Jr Signed Official MLB Rawlings BaseballMatthew Bullock Auctioneers4.7(2.1k)$601 day Left
Ken Griffey Jr Signed OML Baseball HOF 16 with Beckett AuthenticationMynt Auctions4.5(855)$1006 hrs Left
Ken Griffey Jr Signed Rawlings MLB Hall of Fame Baseball with Beckett COAMynt Auctions4.5(855)$4607 hrs Left
Framed Seattle Mariners Jersey Signed by Ken Griffey Jr with Beckett AuthenticationMynt Auctions4.5(855)$1003 days Left
Ken Griffey Jr Signed 1990s Seattle Mariners Jersey Upper Deck COAMynt Auctions4.5(855)$1,500Apr 10, 2026
Ken Griffey Jr Signed 1990s Seattle Mariners Jersey Upper Deck COAMynt Auctions4.5(855)$1006 hrs Left
