Rare coins worth thousands really do slip through everyday wallets, so it pays to check your change before spending it. I ...

Collectors have long known that small minting mistakes can turn pocket change into serious money, and the 1983 Washington quarter is one of the clearest examples. A spectacular error from that year, ...

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 ...

The 1999 penny error varieties remain some of the most exciting finds for collectors hunting through pocket change today.

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 ...

A RARE 20p lying around in your spare change could actually earn you as much as £1,350. Some of us may have rare coins hidden in wallets or down sofas and they could be worth a bit of dosh. Please ...

Brits are being encouraged to rummage through their loose change for any £2 coins that might be worth a small fortune due to a specific minting error. A coin expert ...

A SUPER rare 2p coin has sold at auction for £700 - 350 times its face value. The "hard to spot" error piece was snapped up at the auction held by RWB, based in ...

The 1776-1976 Bicentennial Half Dollar commemorates America’s 200th anniversary with a distinctive Independence Hall reverse design. This 1776 to 1976 half dollar ...