Errors increase the value of collectibles because a limited number go into circulation before it is spotted and corrected.

A Georgia state quarter with a rare minting error could be worth up to $10,000, transforming ordinary pocket change into a ...

The new year is here and who couldn’t use a little extra change to start 2025? How about a lot of change? Bet that sounds interesting, and the key to cashing in as much as $10,000 could, in fact, lie ...

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 ...