You might be a millionaire without even knowing it. That dusty jar sitting on your kitchen counter could contain enough money ...

YOU could be missing out on hundreds of pounds of free cash by not checking your change for rare and valuable coins.

As with just about any asset, a coin’s value is determined by its market demand. This means that coins in short supply often see higher demand — and higher values. With coins, supplies are limited ...

The expert estimated that the coin is worth around £500 but acknowledged that an example of this coin has sold for five times this amount. He said: “There is a rare £1 coin that you must search for ...

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 ...

The 2017 coin, which features Queen Elizabeth II on the front and the Nations of the Crown design on the reverse, sold for £112.08 ...

Most people think change is just change. Honestly, who stops to examine the coins rolling around in their kitchen junk drawer? Yet collectors and experts are warning that some of the most valuable ...

While April 1st is more commonly known for April Fool's Day, it is also National One Cent Day -- and what these pennies are worth is no joke. According to Cointrackers.com, certain pennies that were ...

The 1974 Lincoln Cent is one of the most common pennies from the 1970s, but a handful of rare varieties and high-grade examples can make certain coins surprisingly valuable. While most 1974 pennies ...

Here are ten of the most valuable pennies to look for, as published by the site: A 1926-S Lincoln cent in mint condition with its red surface intact sold for $149,500 at auction in 2006, the list says ...

Following the U.S. Treasury's decision to stop producing pennies, it's worth considering the true value of these coins.