Game Used Baseball Signed and Inscribed by Clayton Kershaw from MLB DebutMynt Auctions4.4(881)$15,5001 day Left
Clayton Kershaw Signed Inscribed Game Used Baseball MLB Debut SteinerMynt Auctions4.4(881)$1002 days Left
Derek Jeter Signed Game Used Baseball September 20 2014 Steiner COAMynt Auctions4.4(881)$1,400Jun 12, 2026
Derek Jeter Signed Game Used Baseball with Steiner COA and MLB HologramMynt Auctions4.4(881)$1006 days Left
Ronald Acuna Jr. Signed Game Used Baseball MLB Debut 4-25-18 JSA COAMynt Auctions4.4(881)$1005 days Left
Ted Williams Willie Mays Hank Aaron Signed Baseball JSA COA 10 SignaturesMynt Auctions4.4(881)$100(1 bid)6 days Left
Sandy Koufax Perfect Game Signed Baseball with 7 Pitcher Inscriptions Beckett COAMynt Auctions4.4(881)$1002 days Left
Sandy Koufax Signed Official National League Feeney Baseball JSA COAMynt Auctions4.4(881)$7504 hrs Left
MLB Authenticated 2004 All-Star Baseball With 28 Signatures Including Jeter Rivera OrtizMynt Auctions4.4(881)$750Jun 20, 2026
Willie Mays Multi Signed Baseball with 16 Signatures JSA AuthenticatedMynt Auctions4.4(881)$1006 days Left
Willie Mays Signed Baseball San Francisco Giants Beckett BAS AuthenticatedMynt Auctions4.4(881)$5901 day Left
Ken Griffey Jr Signed Official MLB Rawlings Baseball with JSA COAMatthew Bullock Auctioneers4.7(2.1k)$90(3 bids)Jun 13, 2026
