Mark McGwire Highlight Reel, Happy birthday, Big Mac! 🎉

Mark McGwire Birthday Reel (10/1), Happy birthday, Big Mac! 🎉, By St. Louis Cardinals Highlights

I Used the *NEW* 99 MARK MCGWIRE & SAMMY SOSA 😈

Mark McGwire Birthday Reel (10/1), Happy birthday, Big Mac! 🎉, By St. Louis Cardinals Highlights

R- 1989 Topps Mark McGwire #70 Error Card - wrong weight - 220 & Miscut

Big Mac hits his 66th home run of 1998

Mark McGwire Birthday Reel (10/1), Happy birthday, Big Mac! 🎉, By St. Louis Cardinals Highlights

Happy Birthday to Mark McGwire October 1st!

99 OVR Milestone Mark McGwire Attribute Reveal! AL Live Series Collect

Mark McGwire Big Mac Legend Baseball Signature Vintage Retro 80s 90s Bootleg Rap Style Poster for Sale by HayleyMonahan

1998 MARK MCGWIRE 70TH HOME RUN BASEBALL MCDONALD'S FOTOBALL Still in package

Mark McGwire Big Mac HR Countdown - Costacos 1997 – Sports Poster Warehouse