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

As for the least valuable collectible U.S. coins, a blog on the Atlanta Gold & Coin Buyers did an analysis and came up with ...

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 ...

Though some coins are more valuable than others, graded coins tend to fetch the most when it comes time for resale. But what is a graded coin? Who does the grading and how can you have coins in your ...

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 ...

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

Several respected hobbyists are calling for changes in the terms used to grade rare coins in an attempt to simplify collecting. The current terminology ”has caused ill will between thousands of people ...

Most people never think twice about the change jingling in their pocket. Yet tucked inside ordinary coin rolls and forgotten jars on kitchen counters, some of the most extraordinary accidents in ...

Coins are one of the most exceptional items in the world of collecting. With various ways to collect coins, the possibilities seem endless. Though some coins are more valuable than others, graded ...