Mark McGwire Signed Rawlings 1989 World Series Baseball with COAMynt Auctions4.4(818)US$1004 days Left
1984 Team USA Olympic Gold Team Signed Baseball McGwire Larkin JSAMynt Auctions4.4(818)US$3101 day Left
Ken Griffey Jr 1989 Rookie Signed Baseball with JSA AuthenticationMynt Auctions4.4(818)US$100(1 bid)2 days Left
Ryne Sandberg Signed Rawlings OML Baseball HOF TriStar AuthenticatedMynt Auctions4.4(818)US$1004 days Left
Ryne Sandberg Autographed Rawlings OML Baseball Beckett Authenticated Chicago CubsMynt Auctions4.4(818)US$100Feb 05, 2026
Ken Griffey Jr. Rookie Signed Baseball 11-8-1989 JSA COA RAREMynt Auctions4.4(818)US$2,300Feb 06, 2026
Signed Official American League Baseball by Danny Devito and MoreMynt Auctions4.4(818)US$1004 days Left
SoldCertified Mark McGwire Signed Rawlings Baseball GloveSteiner Sports COA, MLB Holograms, Online Authentics Sticker, Limited Edition 35/125See Sold Price
SoldMark MCGWIRE Photo & Signed Baseball CardPhoto of Mark McGwire in Louisiana Cardinals, along with signed baseball card on upper left corner. Approximately 11 x 9 inches, photograph is 10 x 8 inches. Baseball card is approximately 3.5 x 2.5 iSee Sold Price
SoldMark McGwire Signed & Authenticated Baseball BatCertificate of authentification included. More baseball items and cards later in the auction. [KAT 501]See Sold Price
SoldMARK MCGWIRE SIGNED TOPPS ROOKIE CARD (AUTOGRAPH AUTHENTIC COA)Prices are in Canadian dollarsSee Sold Price
Sold1992 Mark McGwire Signed All Star Game BallClick Here To Watch The Video! The great Mark McGwire signed this baseball during the 1992 All Star game. He played for 16 seasons and hit 583 home runs. From the home of RSee Sold Price
SoldMark McGwire Signed and Inscribed Baseball PSA/DNACondition: Any condition statement is given as a courtesy to a client, is only an opinion and should not be treated as a statement of fact. Premier Auction Galleries LLC shall have no responsibility fSee Sold Price
SoldMark McGwire Signed Ball, PSA Rookie Card & Figurine SetMark McGwire memorabilia set including a signed OAL baseball, a PSA 8 graded 1985 Topps USA Team rookie card, a Sports Impressions figurine marked #2287 out 2500, a 1991 Starting Lineup figure, and aSee Sold Price
SoldMARK MCGWIRE MAJOR LEAGUE SIGNED BASEBALLMARK MCGWIRE MAJOR LEAGUE SIGNED BASEBALL By bidding on this item, you have read, understand, and agree to the terms and conditions of the auction. To schedule your pickup appointment and for shipperSee Sold Price
SoldMark McGwire Sammy Sosa Signed Baseballs (COA) (3)Mark McGwire & Sammy Sosa Signed Baseballs (Field Of Dreams COA - 23918) (3 Signed Balls Total - 1 With COA). Includes (2x) Mark McGwire (1 W/ Field Of Dreams COA), & Sammy Sosa (AS IS - NO COA). PleaSee Sold Price
SoldMARK MCGWIRE SIGNED CARDINALS PRO MAJESTIC BASEBALLMARK MCGWIRE SIGNED CARDINALS PRO MAJESTIC BASEBALL JERSEY (COA)See Sold Price
Sold1984 OLY baseball signed by Mark McGwire vintage signature1984 OLY baseball signed by this slugger and future HOFer ??See Sold Price
SoldMark McGwire 500 Home Run hitter signed baseballSigned baseball of this 500 HR club member. As pictured, and a nice add to any 500HR collection.See Sold Price
SoldTwo shelves of photographs including Bill MartinTwo shelves of photographs including Bill Martin Oakland A's, a game-used Ichiro piece of baseball, Mark McGwire game-used baseball piece, signed baseball photographs Gonzalez, Yoenis Cespedes, RickeySee Sold Price
SoldA 1984 United States Olympic Team Signed BaseballA 1984 United States Olympic Team Signed Baseball Including Mark McGwire (BAS Beckett Authentication Services Certified), Signatures:  20 Notables: Mark McGwire Ink: Blue Manufacturer: Rawlings TSee Sold Price
SoldMark McGwire - Autographed Baseball, JSA Authenticated (1989 All Star Ball)MARK MCGWIRE (B. 1963) Autographed/Hand Signed Baseball JSA Authenticated, Comes with Certification Number & COA Mark McGwire 1989 All Star BallSee Sold Price
SoldMark McGwire & Jose Canseco Single Signed BB COA'sMark McGwire and Jose Canseco single signed baseballs. Beckett COA #BM37910 and BM37968. NM-MT/MT. Provenance: Estate of William Lachemann. Lachemann had a nine-season minor league catching career, inSee Sold Price
SoldMark McGwire Signed Rawlings Pink Breast Cancer Awareness Baseball Bat (JSA COA)Mark McGwire Signed Rawlings Pink Breast Cancer Awareness Baseball Bat (JSA COA)See Sold Price
SoldMark "Big Mac" McGwire MLB First Baseman Signed BaseballCLICK HERE to see more about this collection!Mark McGwire was part of a home run race watched around the world in 1998. He,See Sold Price
SoldS. Sosa / M. McGwire / M. Tejada Signed BaseballsSammy Sosa / Mark McGwire / Miguel Tejada Autographed Baseballs (3 Signed Baseballs Total).See Sold Price
SoldMark McGwire / Sammy Sosa baseball photo signedLimited Edition McGwire/Sosa photograph, 833/5000, COA mounted on wood wall plaque, see photos.See Sold Price
