Coin grading is the process by which a certified numismatist determines the grade, or physical condition, of an existing coin. Once the grade is determined, the value of the coin can then be ...

Check your change jar for these coins from the '90s that collectors have been known to pay hundreds, or even thousands, of ...

If you grew up using Sacagawea dollars, state quarters, or those short-lived presidential dollars, there might be more money in your change jar than you realize. The 2000s were packed with new designs ...

(CN) - A coin collector who invented an "eye appeal" grading method can sue companies that he says broke their deal not to use his ideas as their own, a federal judge ruled. Duane Blake, attorney and ...

SAN JOSE, Calif. (CN) - A federal judge has tossed a class action against eBay, finding that it would not make economic sense for the auction site to run a price-fixing conspiracy on coin-grading ...

Because of age, rare printings, or interesting features, coin collectors have shelled out serious dough for these 11 dollar coins worth a small fortune.

MIAMI -- To avid collectors, coins that stand out as rare or of exceptional quality are worth more than their weight in platinum, silver or gold. Numismatic enthusiasts are often willing to pay a ...

For most of his life, Merced's Jim Stofle has been interested in coins. His knowledge and appreciation of coins have led to a much-heralded ability to evaluate rare examples. When Stofle was about 8 ...