Collectors' questions span everything from selling and grading coins to famous U.S. coin designs and Mint policy.

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 ...

Several silver dollars, quarters, and even pennies from the 1980s could be worth thousands of dollars due to features like ...

American Rare Coin Collectors Association, based in Laguna Hills, California, is raising awareness about the growing generational knowledge gap surrounding inherited coin collections. WEST COLUMBIA, ...

Cleaning and restoring coins can be done so well that after one or two hundred years, it is hard to find a collectible precious metal coin that has not been cleaned at some point. The coin dealer can ...

GRAND RAPIDS, MI - A Grand Rapids-based inventor has developed a first-of-its-kind device designed to transform how collectors grade and value their coins. The OCS200, created by Richard Colonna of ...

Knowing how much your coins are worth is important for coin collectors and anyone with old coins they want to sell or find the value of. There are many great websites that allow you to look up coin ...