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

A coin collecting expert has shared four rare coins to look out for - and joked they will "make you a millionaire" ...

Being sold on eBay, the coin from 2017 featuring Benjamin Bunny is said to be misaligned, accounting for the hefty price tag.

The Royal Mint recently named this King Charles III 50p coin as the rarest currently in circulation in the UK, with just 200,000 copies minted.

Washington-themed coins, medals, and memorabilia are becoming prized finds as rarity and history drive today’s booming ...

The Mystery of the Wisconsin Quarter Error What if that ordinary quarter in your pocket could actually be worth thousands of ...

Combined these pieces could sell for as much as £139,500 with an expert joking this would "make you a millionaire".

Whether you choose to sell, collect, or pass coins to the next generation, knowing their worth helps you make informed ...

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Discovered in southern England, the collection features dozens of gold and silver coins dating to the 15th and 16th centuries ...

The same day masked thieves stole millions in crown jewels from the Louvre, another French museum was robbed of 2,000 gold ...