A die break on Wyoming’s 2007-P state quarter created an infamous error that makes the bucking bronco seem to be “pooping." As most state quarters ...

Wisconsin quarters are displayed at Old Pueblo Coin Exchange. Inc, in Tucson Monday, Jan. 10, 2005. The coin at top is correct with no defects. The two coins at bottom are variations with unusual ...

Each state received a specific quarter design during a program which ran from 1999 to 2008. However, during this time, some of the 25-cent coins had errors or misprints. These engraved mistakes, ...

Have you ever heard of rare error quarters? These rare coins can be worth a lot of money. For example, last year the U.S. Sun reported that a rare 2000 George ...