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

There's a marketplace for coin enthusiasts to buy and sell rare coins, where you could make some decent money if you find one ...

Minting coins isn't exactly an exact science. Even though most coins are perfect and uniform, small mistakes can result in error coins that are super valuable and ...

Checked your rare coin collection recently? You could be sitting on a fortune if you locate this special piece in your stash, so do you have one?

Some of the rarest and most valuable coins in U.S. history owe their worth to minting errors that slipped through unnoticed. Coins like the 1943 Copper Penny, struck in copper instead of wartime steel ...

“What value would you give this coin? The 20p with no date can be found in your change and is worth £50 plus.” As part of the ...

Whether you choose to sell, collect, or pass coins to the next generation, knowing their worth helps you make informed ...

Old pennies that have been stamped twice during the minting process and have been circulated throughout the United States by accident have long been selling for thousands of dollars. In January 2023, ...

We reveal how to spot a rare error coin below A RARE 50p error coin has sold for more than 600 times its face value after a fierce three-day bidding war. The “Lines ...