Cardinals: Mark McGwire's 70th home run ball once sold for $3 million
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Rovell] Phil Ozersky, a fan making $30K a year, caught McGwire's 70th HR ball. Trade the Cardinals ask for: The ball for a signed bat, ball & jersey. Ozersky says he also
ESPN - 21 years ago, Mark McGwire hit his 69th and 70th
ESPN - 21 years ago, Mark McGwire hit his 69th and 70th
Aaron Judge's Record-Setting 62nd Home Run Ball Will be Auctioned - The New York Times
Mark McGwire's 70th home run ball -- once sold for over $3M -- may be worth just $250K now
The most expensive sports memorabilia of all time
ESPN - 20 years ago, a fan caught Mark McGwire's 70th home run ball and made BANK. (via Darren Rovell)