State quarter errors can significantly enhance your coin collection's value. Find out the most notable errors and how to spot ...

Everyone might dream of the day that they can get their money right, except for error coin collectors, who want to get their money wrong. While some valuable coins ...

1943 (copper), as well as the 1955 edition because it has a double die error, as it has a small letter under the year and could have printing errors Interestingly, this coin is still in ...