Inspect them for mistakes/errors. Collectors love rare pieces, and nothing shouts one of a kind like mistakes minted on ...

Dimes make dollars, they say -- but some dimes are worth more than a few dollars. As Gainesville Coins detailed, there are ...

One of the most well-known valuable wheat pennies is the 1943 steel penny. These pennies were minted during World War II when copper was in short supply, so the U.S. Mint decided to produce ...

The price of copper was so high in 1856 that it was no longer feasible to make a standard-sized penny without ... be valuable is to check it for errors, key dates or strange mint marks, as ...

The date of a coin can make it more valuable, especially if it's in great condition because old coins have more time to be damaged and lose their luster. Certain mint marks can also add or ...

When it comes to valuable coins ... feasible to make a standard-sized penny without actually losing money in the process. In response, The United States Mint dropped the previously bulky size ...

A rare Royal Mint 20p coin has sold for 330 times its face value on eBay after inspiring a bidding war this week. The 20p piece is a rare “mule” coin dating from 2008. The coin was minted without a ...

The coin was minted without ... The Royal Mint has revealed the most valuable 50p coins in its collection. One of the rarest is the Kew’s Garden 50p, which was designed to mark the 250th ...

1.4 million of each coin was minted with one of the Peter Rabbit coins listed for £26,000 on eBay. The two hares mark seventh and eighth on the Royal Mint’s list of rare 50p coins while the ...