Mark McGwire

Mark Mcgwire "Big Mac 70 HR 1998" Signed St. Louis Cardinals Game Model Jersey with holograms from Steiner and MLB Authenticated. Section #1 List...

Mark McGwire Rookie Era 1980's Signed American League Baseball PSA DNA COA #95049898263 D#18 Listed with ExportYourStore.com

Mark Mcgwire Signed 1998 Home Run #70 Ticket PSA DNA GEM MINT 10 Auto#92554246352 Listed with ExportYourStore.com

Mark Mcgwire "Big Mac 70 HRS 1998" Signed Inscribed Magazine With Steiner COA #3524762 Listed with ExportYourStore.com

Albert Pujols autographed Mark McGwire Model first baseman glove. Early career autograph of the 500 HR Club and 3,000 Hit Club member. Beckett Aut...

Rawlings official 1998 All-Star Game ball signed by (34) members of the NL team including Jim Leyland, Tony Gwynn, Greg Maddux, Larry Walker, Cra...

Mark Mcgwire Signed Official American League Baseball JSA COAComes with JSA Certificate Of Authenticity.  D#127 Listed with ExportYourStore.com

1998 National League All-Stars team signed baseball.  Rawlings official 1998 All-Star Game ball signed by (33) members of the National League team...

Commemorative Coca-Cola All-Star game bat signed in blue marker by thirty-three members of the 1987 Oakland Athletics. Notable signatures include ...

Signatures include: Mark Mcgwire, Kirby Puckett , Cal Ripken Jr, Roger Clemens, Mike Mussina, Edgar Martinez, Wade Boggs, Paul Molitor, Roberto Al...

Mark McGwire Signed 1998 Authentic Russell St. Louis Cardinals Jersey JSA Section #8 Listed with ExportYourStore.com

Very 1988 Mother's Cookies Oakland A's Team Signed Uncut Sheet Display. Please note that the plastic display is signed, not the actual sheet of c...

Mark McGwire 1980's Personal Game Used Oakland A's Duffle Bag. Comes from an old friend of Mark Mcgwire. 

1997 St. Louis Cardinals Team Signed National League Baseball JSA COAD#109

Lot Of (6) 1987 Topps Mark Mcgwire Rookie Cards RC Row #10 Listed with ExportYourStore.com

Mark Mcgwire "AL Rookie Of The Year 11-3-1987" Signed Game Model Bat JSA Bin #14 Listed with ExportYourStore.com

Mark Mcgwire 1998 St. Louis Cardinals Team Signed Louisville Slugger Baseball Bat. 30+ Signatures.  Comes with JSA COA.  Bin #16

Mark Mcgwire Signed Authentic 1998 St. Louis Cardinals Game Model Jersey Steiner COA. The jersey has some staining. See photos.Section #1 Listed ...

Encapsulated and graded NM 7 by PSA, with a signature grade of AUTO 9 by PSA/DNA (64730441). Presented is a full ticket from when Mark McGwire con...

Mark McGwire & Sammy Sosa Signed 1998 World Series Baseball. Comes with full letter JSA COA.  #91019928372 D#61

Official American League Bobby Brown baseball signed by members of the 1992 AL All-Star team. Signatures include: Kirby Puckett, Ken Griffey Jr., ...

Official American League Bobby Brown baseball signed by members of the 1992 AL All-Star team. Signatures include: Kirby Puckett, Ken Griffey Jr., ...

Mark Mcgwire Signed Authentic 2001 St. Louis Cardinals Game Model Jersey Beckett COA