A numismatist investigates unusual mint mark placements on an 1877‑S Coronet quarter eagle, uncovering multiple die‑based ...

Here's what one expert looks for when scouting for rare and valuable coins. Keep your eyes peeled -- you might just have some ...

The 1913 Liberty Head Nickel might be the most famous rare coin in America. Only five examples exist and they’ve sold for ...

Collector Anatoly Omelchenko discovered a rare 1983 Lincoln cent struck on an underweight defective bronze planchet.

You may want to check your coins twice before spending — one of them could be worth $2.3 million. While most pennies are ...

The last decade of the 20th century produced coins that modern numismatic enthusiasts spend three-, four- and even five-figure sums to get their hands on today. The U.S. Mint produced collector ...

While most quarters are worth exactly 25 cents, a rare error of this quarter has fetched five figures at auction.

Here's a look at four lesser-known coins that are worth thousands of dollars.

A Curiosity Hook in Silver Most investors know gold dominates silver on price — but in the ultra-rare coin market, some ...

Cricket has long been seen as an exclusionary and rarefied sport, but it is undergoing huge changes, including a drive by its ...

I received my training and certification at the Nigeria Commodity Exchange (NCX) in Abuja and was also certified as a pioneer ...