The '80s produced a quartet of coins that are rare, coveted and potentially valuable. Keep an eye out in your couch cushions and coin jar for any of these.

Here are 20 rare state quarters worth additional value, according to Gainesville Coins, USA CoinBook and PCGS.

You don’t need to be a coin collector to know that certain nickels, dimes, quarters, half dollars and the like are worth serious cash — well beyond their face value. The rarer a coin is, the more ...

We’ve seen some remarkable sales prices in rare coins in recent months. Here’s just a sampling of those. The prices are listed from lowest to highest. These have all sold in the last month, and we ...

Production errors and unique background stories make some historic coins now worth way more than their face values. And holding on to them, including those in the list below, could mean increased ...

Nothing says you are rich in a cartoon quite like having a bag of gold coins. However, if you want to turn this animated fantasy of riches into reality, you might have to go digging through your coin ...

MILLIONS. TALK ABOUT A HIGH VALUE COIN. THERE’S AN $1,804 HERE THAT’S WORTH ANYWHERE FROM 4 TO $6 MILLION. IT’S KNOWN AS THE KING OF AMERICAN COINS. THERE’S ALSO RARE MONEY WITH MARYLAND TIES. SO THIS ...

Left: Wyatt McDonald, head numismatist at Coinfully, holds a 1-ounce proof Gold American Eagle, which is bullion, and a 1903-O Morgan Silver Dollar, which is numismatic. Right: The coin collection of ...

HOUSTON — A real-life treasure hunt is underway in Houston! U.S. Coins and Jewelry has teamed up with Find the Cash Houston to hide four rare and very valuable coins around the city and yes if you ...