One of these coins sold for £1000 at a public auction in February, meaning you could make a "mint" if you find one.

Sławomir and Szymon Milewski were searching for a Roman road when they stumbled upon the cache of coins, which is worth more ...

A "rare" silver Brexit coin has gone on sale in Hereford, with a staggering price tag of £9000. The commemorative coin has been listed ...

A 19th-century coin has sold at auction for more than €450,000, becoming the second most valuable Dutch coin ever.

An extremely rare 1813 New South Wales holey dollar coin is expected to fetch $150,000 and is one of only 300 in existence.

It’s one of two coins made erroneously without the marking, Russell said in a news release about the sale. In 1975, the U.S. Mint struck coins that included an "S" to signify they were minted in ...

Coal Recovered from the Titanic Wreck Certified by Collectibles Authentication Guaranty (CAG)Madison, WI, Wisconsin, United States - November ...

Although the project was scrapped, a few of these coins entered circulation, making them extremely rare. Value: If one appears on the market, it could be worth over $200,000 .

Rare and valuable American coins come in numerous denominations, designs and metal compositions, and they can sell for anywhere from a couple hundred dollars to a few million. Although the ...

It’s one of two coins made erroneously without the marking, Russell said in a news release about the sale. In 1975, the U.S. Mint struck coins that included an "S" to signify they were minted in San ...