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

After relying on subjective third-party graders for decades, collectors will soon have access to scientific coin analysis.

Not all old coins or dollar bills are unique, but some could be worth thousands of dollars. And if you do have old currency lying around, it doesn’t hurt to check and see what it’s worth. “You’d be ...

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 ...

CoinKnow is our top pick for the best coin identifier app, offering unmatched accuracy that serious collectors need. This innovative coin identifier app is one of only two on the market that ...

Have you ever gone through your old coins and found ones from the 1940s? If so, you might just have something that’s worth thousands of dollars. Explore More: 3 Coins From the 1950s That Are Worth a ...