Professional Coin Grading Service recently encapsulated a rare 1862 Bank of Germantown $1 note hailing from the Philadelphia ...

Rare coin dealing can bring in a pretty penny, and it's relatively easy to do. All you really need is ironclad patience and a ...

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

Coin collectors and history enthusiasts, take note! A rare piece of Canadian numismatic history could be worth a small ...

Vatican Euro Coin Mule With Two Reverses A super rare Euro coin error, this piece is actually two reverses. There is no "heads." One side features a 20-cent design, and the other features a 50-cent ...

A very special coin accidentally printed more than two decades ago can be worth thousands of dollars. There are many ...

Rare and valuable ... If you’re looking for one of the latter, here are some of the most common errors, according to NBC Connecticut: Doubled die: This is a coin with a duplication of design ...

While buying known rare coins can be a costly ... dollar struck by the U.S. mint one year earlier is one of the rarest and most valuable of all U.S. coins, period. This “national treasure ...

Of course, if you think you have any rare ... coins that they might be especially excited to see under the magnifying glass. This famous coin dates all the way back to Ancient Greece. One side ...