If you want to invest in the world’s most valuable coins, you’d better be ready to pony up some serious cash. The priciest ...

which, thanks to certain characteristics they bear, have come to be worth thousands and even hundreds of thousands of dollars. Find out more about the most valuable pennies and how to identify them.

A rare penny is expected to sell for an eye-watering sum at auction so it's worth checking your change this instance. The ...

Not all coins are loose change, because some coins are worth millions of dollars. If the coin is rare and has backstories or ...

Most of these are accounted for, but the good news is that some valuable coins are still out there if you are looking to get your hands on some precious metals. You could potentially find these in ...

Did you know that some U.S. coins are worth far more than their face value? From quirky minting errors to limited editions, ...

The half-penny is an old coin, and finding one that hasn't seen a lot of circulation is rare. These can be worth a lot. Early years - The most valuable half-cent pennies seem to be the ones from ...

Demand for the more common 1795 Silver Dollar keeps prices high, but the first silver dollar struck by the U.S. mint one year earlier is one of the rarest and most valuable of all U.S. coins ...

The best known of all these coins is also the most expensive; the 1933 Double Eagle. Today only a single coin of this variety exists, making it an extremely coveted coin. to the point of reaching ...

Whether due to limited mintage, unique errors, or precious metal content, certain Canadian coins have proven to be especially valuable. Here’s a look at the top Canadian coins that are worth big ...

Some mint marks are scarcer than others like the S in this coin’s case, meaning that 1943-S steel pennies are often the most valuable (not including coins with rare errors). In addition to mint ...