6 Most Valuable Mark McGwire Rookie Cards - Old Sports Cards

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Rare Vintage Mint Condition Mark McGwire Donruss 1991 #105 Baseball Card

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Mark McGwire 1987 Topps Signed Baseball Rookie Card RC 87 ROY Auto Graded PSA 10

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Near Mint condition, Not removed from case since purchased from a dealer in 1990.

Mark McGwire 1985 Topps Baseball NM to Mint Rookie Card #401 (Pictured on USA Olympic Team) Shipped …See more Mark McGwire 1985 Topps Baseball NM to

Mark McGwire 1988 Topps Tiffany Base #580 Price Guide - Sports Card Investor

1987 donruss rookies #1 MARK MCGWIRE oakland athletics ROOKIE card - Mint Condition Ships in a Brand New Holder at 's Sports Collectibles Store

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1985 Topps Baseball Complete 792 Card Set with Kirby Puckett, Roger Clemens and Mark McGwire Rookie Cards Plus Other Stars Including Ryan, Brett, Mattingly, Ripken, Gooden, Sandberg, Boggs, Henderson, Gwynn and More!

25 Valuable Mark McGwire Baseball Cards including his rookie cards

Mark McGwire 1985 Topps Team USA Rookie Card #401