If you have a rare coin and you're unsure of the authenticity or value of it, you can get in touch with the Royal Mint's team of experts.

Check your old coins. Think your old half-penny is ... "The 1799 half-penny, one of the first British copper coins - a good one can fetch serious money. Here's the catch: condition is everything.

Could your old pennies be hidden treasures worth ... a former producer of British currency. Coins bearing this hallmark, particularly those well-preserved, are often counted among the more scarce ...

A rare 2,000-year-old Roman coin discovered by a 76-year-old farmer has been sold at auction for £4,700. Ron Walters, from ...

Here’s how you can get your old coins valued by the Royal Mint ... “We have an authentication and valuation service for British coins made by The Royal Mint before 1971.