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

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

Rare coins, mint errors and key dates could turn everyday pocket change into big money. Learn what to look for.

Editorial Note: Talk Android may contain affiliate links on some articles. If you make a purchase through these links, we will earn a commission at no extra cost to you. Learn more. Free coin value ...

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 ...

These rare 1980s coins could be worth more than you think—discover valuable coins collectors love and what to look for in ...