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

Brits are being urged to check their spare change for three apparently ordinary coins that could be worth considerably more than their nominal value. According to an expert, these 50p pieces could ...

Yes, almost all copper coins in the U.S. are pennies, but these can be worth all the way up to $2 million if the right ...

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 ...

A manufacturing error on the 1999 Georgia state quarter has increased the coin’s value, and some collectors are paying as ...

Here's how to spot this valuable coin ...

Picking up any penny could bring you a day of good luck, but it turns out that some pennies are far luckier than others! There are unique coins that could bring you some serious cash—especially those ...

Check your change as you could be sitting on a fortune without even realising it if you find this special two penny coin in your wallets – but it must feature one detail ...

A coin sitting in a jar or drawer could be worth thousands of dollars if it has a rare mistake from the U.S. Mint. Some 1999 state quarters from Georgia have sold for as much as $10,000 due to unusual ...

This guide highlights six rare coins that could see their values soar in the year ahead. Largely considered one of the most ...

A 1988 penny featuring a rare error — President Abraham Lincoln with two earlobes — was sold at auction recently for $64,000. The penny was sold by David Lawrence ...