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

Add Yahoo as a preferred source to see more of our stories on Google. An overflowing change jar is a sign that your coins need a new home. This can mean moving your spare quarters and dimes to a ...

This guide highlights six rare coins that could see their values soar in the year ahead.

At her home in Moonachie, New Jersey, Quintero showed some of the coins that could have value: a few buffalo head nickels, an Eisenhower silver dollar, and at least one coin that dates back to 1887.

Coin collectors, formally called numismatists, know the value of many coins and understand that the better shape a coin is in, the higher resale value it will have. But you may also find coins in ...