Are you hoarding a stash of baseball cards in the attic? You could be sitting on some serious cash. Like cassette tapes or ...

What started as a routine visit turned into a jackpot of rare sports memorabilia—all for under $20. Among his remarkable finds: autographed cards from baseball legends including CC Sabathia, Don ...

there is the inevitable debate about its true value and why anyone would cough up millions. Mickey Mantle's card sold for $12.6 million, the highest among baseball players. Like any form of art ...

As with all collectibles, the story tends to drive the value. Fortunately, baseball cards tell plenty of stories. Even though ...