A rare 2001-D Lincoln cent, a "mule error" coin with a dime reverse, has fetched over $100,000 at auction. This unique coin, created by a minting mistake in Denver, features Abraham Lincoln on the ...

You never know when you might come across a valuable error coin, so it helps to know what to look for. Here's a look at five ...

Most people never think twice about the change jingling in their pocket. Yet tucked inside ordinary coin rolls and forgotten ...

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 ...

Something genuinely unusual is happening in the coin-collecting world right now. Error coins struck between 2021 and 2024 ...

As with just about any asset, a coin’s value is determined by its market demand. This means that coins in short supply often see higher demand — and higher values. With coins, supplies are limited ...