Errors increase the value of collectibles because a limited number go into circulation before it is spotted and corrected.

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 ...

Earlier this week, PayPal's blockchain partner Paxos mistakenly minted a very large amount of unbacked PYUSD stablecoin, $300 ...

A coin expert has called on people to keep their eyes peeled for a rare 20p piece that could fetch more than £50. The coin in ...

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 ...