Mark McGwire Signed Full Ticket 39th Home Run 8-14-1987 PSA AuthenticatedMynt Auctions4.4(871)$1005 days Left
Mark McGwire Oakland Athletics Signed Framed Green Jersey 35x39 Beckett COAMynt Auctions4.4(871)$1006 days Left
Multi Signed Baseball 21 Sigs Cal Ripken Jr Mark McGwire JSA COAMynt Auctions4.4(871)$730(14 bids)Available to Buy Now
Framed St. Louis Cardinals Jersey Signed by Mark McGwire Schwartz AuthenticatedMynt Auctions4.4(871)$10012 hrs Left
Roger Clemens, Barry Bonds, Mark McGwire, and Sammy Sosa Baseball CardsEagles Corps International LLC4.5(131)$106 days Left
I01667 | Two 1985 Baseball Rookie Cards Featuring Mark McGwire and Dwight GoodenAeron House4.6(247)$55 days Left
Sammy Sosa Mark McGwire Dual Signed MLB Baseball 1998 HR Chase with COAMynt Auctions4.4(871)$1005 days Left
1988 Mother's Cookies A's Team Signed Uncut Sheet Mark McGwire JSA COA 32 SignaturesMynt Auctions4.4(871)$3,490(15 bids)Available to Buy Now
