The Wisconsin state quarter features a cow, cheese, and an ear of corn. One version of this quarter gives the corn an extra leaf low on the ear. This may have happened when a tool was pushed into the ...

Coin collectors, or numismatists, know the value of many coins and understand that the better shape a coin is in, the higher resale value it will have. But you may also find coins in your family piggy ...

Check your pockets: one of a rare batch of 1970 quarters could be worth a fortune. One of the quarters is for sale on eBayfor $35,000. The listing says it was part of a group of proof-coin errors that ...