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 ...

The error coin market has exploded in ways that would make even seasoned collectors' heads spin. What started as casual ...

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 ...

Brits have been urged to keep an eye out for four coins that combined could be worth more than £1,000. However, these pieces ...

Like the leaning tower of Pisa, error coins demonstrate the alluring appeal of human error. Error coins account for some of the most rare and valuable collectable ...

You never know when you might come across a valuable error coin, so it helps to know what to look for. Error coins can be divided into the following general ...

A yellow £2 coin could see you cashing in £500 Credit: Coin Hunters These all-yellow £2 coins could be worth up to £500, according to Coin Hunter. Normal £2 coins have a steel-coloured inner disc, ...

Plus, we reveal how you can spot a rare coin in your change A COIN believed to have the “rarest document error” is set to fetch at least £1,200 at auction. Rare coins and bank notes regularly sell for ...

From silver 2ps to yellow £2s and undated 20ps, we explain all the error coins that you should be keeping an eye out in your spare change - and how much they're ...

Brits have been urged to scour their wallets and piggy banks for an unusual misprinted coin that could be worth hundreds. “Egg error” coins, which could be £1 or £2 coins, can sell for up to £600 to ...