1998 Mark McGwire Season to Remember Homerun #70 Lot-Magazines/Balls/Scorecard
1998 Major League Baseball home run record chase - Wikipedia
Sept. 27, 1998: McGwire hits 70 and is saluted as 'the new American sports hero
Mark McGwire's quest for 70 home runs aided by Expos pitching
Mark McGwire 70 St. Louis Cardinals Home Run King Poster - Costacos 1998 – Sports Poster Warehouse
Sin And Baseball: A Confession
Mark McGwire's 70-home run season: A timeline of monster shots and memorable moments
Mark McGwire Highlights All 70 Home Runs 1998
1998 Major League Baseball home run record chase - Wikipedia
Mark McGwire's 70th home run ball -- once sold for over $3M -- may be worth just $250K now
Mark McGwire's 70th home run ball is worth way less than $3 million
Mark McGwire's 70th HR Ball Once Sold for $3M and Is Now Valued at $250-$400K, News, Scores, Highlights, Stats, and Rumors
Watch all of Mark McGwire's 70 homers from 1998