Former baseball player Mickey Mantle waves at theThis takes the cake! The most ever paid for a baseball card. 5.2 MILLION BUCKS. According to TMZ Sports: The 5.2 million dollar card?? A 1952 #311 Topps Mickey Mantle . The guys' name is Rob Gough... and if that name rings a bell, it's because he's the man behind the iconic CBD brand, DOPE CBD.