Babe Ruth baseball card purchased for $2 could be auctioned for up to $4.5M, report says
Upper Deck, Babe Ruth, 1 Values - MAVIN
Visalia man believes his $2 Babe Ruth baseball card is worth millions
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July 2023 Hereford World Magazine by American Hereford Association and Hereford World - Issuu
Will Babe Ruth's 1920 jersey fetch $2 million? – Orange County Register
Rare Babe Ruth jersey sells for record $5.64 million – most-expensive sports memorabilia item ever - ABC News
September 20, 1919: Babe Ruth ties single-season home run record with No. 27 in a walk-off – Society for American Baseball Research
These record sales highlight rising market for historic sports memorabilia - Sports Collectors Digest