Hobbies & CraftsRare U.S. Coins

Error Coins, Rare Coins, And Varieties – Interested in rare U.S. coins? Here, our coin experts are sharing their best tips for finding rare coins, error coins, and mistakes! See how to tell a rare coin from a fake one, current rare coin values, which rare coins can be found in circulation, and how many rare coins actually exist. Plus, how to tell a damaged coin that’s worth very little apart from an error coin that’s worth a lot of money! Everything you want to know about rare pennies, nickels, dimes, quarters, half-dollars, and dollar coins.

Find out if your quarter without ridges is a valuable quarter error or not. Plus, smooth edge quarter values for broadstrike error quarters 1964 and newer.

10 Of The Rarest & Most Valuable U.S. Coins - See the rarest and most valuable coins ever made, how much they're worth, and your chances of finding one!

Some die break coins are worth $100 or more. If you have a die crack coin, cud coin, or other die break error coins, here's how to determine their value.

DMPL Morgan dollars are 'deep mirror prooflike' silver dollars. See how they're different from 'prooflike' and 'semi-prooflike' Morgan dollars... and how much they're worth!

One of the most rare and well-known coins in all of U.S. history is the 1933 Saint Gaudens Double Eagle -- a $20 gold coin that, by several accounts, shouldn't even be in existance.

1968 no-S proof dimes are worth thousands of dollars! Have a 1968 dime with no "S" mintmark? Here's how to tell a rare 1968 no-S dime from a normal 1968 dime without a mintmark.