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 ...

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 ...

You might have a quarter in your pocket that's worth thousands. These are the most valuable quarters of all time.

That spare change you’ve been holding onto may be worth more than its face value. While coin collecting may seem like a trivial hobby, the reality is that there are some coins out there that are worth ...

From the rarest 50p in circulation to a 'collector's dream' with an error that makes it highly sought-after, here's what to check your change for ...

Although the Euro hasn't been around as long as some other currencies, there are still some rare Euro coins out there that are super valuable. If you're in Europe and getting Euros in your change, ...

Brits have been urged to look out for three coins still in use that when combined could be worth more than £2,000. These 50 ...

“There aren’t a ton of options for valuable, circulating European coinage,” said Ben Wengel, an expert in authentication and the minting process who has handled, authenticated, and graded over a ...