Of course, only the cards in the best condition could make it in the top 10 most valuable Topps baseball cards. So, the highest selling Roberto Clemente so far is an almost perfect card that sold ...

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

With fewer than 10 known copies in existence ... In 1914, it sold for a whopping $7.2 million, making it one of the most expensive baseball cards in history. This Sherry Magee “Magie” card ...