Minting coins isn't exactly an exact science. Even though most coins are perfect and uniform, small mistakes can result in error coins that are super valuable and ...

If this coin is missing two specific words it is highly sought after by collectors ...

If you've ever wondered what makes these errors so special, let's chat about six types of coin errors that collectors are willing to pay a premium for. Spoiler alert: you might want to check your ...

Some of the rarest and most valuable coins in U.S. history owe their worth to minting errors that slipped through unnoticed. Coins like the 1943 Copper Penny, struck in copper instead of wartime steel ...