Collectors have long known that small minting mistakes can turn pocket change into serious money, and the 1983 Washington ...

Take a sec to give that state quarter a second look before you drop it in the parking meter or vending machine. There are tons of statehood quarters out there, but some of them are worth way more than ...

The “Faceless Bat” error represents the most famous mistake on 2020 American Samoa quarters, where debris or grease between the die and planchet obscured the ...

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 ...