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 ...
Some 1999 Georgia quarters that were mistakenly struck on experimental planchets have sold for extremely high prices, reaching up to $10,000 in some cases.
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, ...