The U.S. Mint exists to produce money, but it also makes money by creating bullion coins for investors and numismatic coins ...

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 coins fetch millions of dollars at auction, and even less expensive ...

Every day, thousands upon thousands of coins continue to exchange hands ... Find out more about the most valuable pennies and how to identify them.

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 ...

The collections tend to have more sentimental than economic value since it is usually relatively easy to find the most common old coins. But in certain cases, due to their rarity or age ...

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 ...