Rare coins to look out for in your change include a coveted Kew Gardens 50p and a selection of special alphabet 10p coins.

A coin expert has encouraged Brits to keep an eye out for some unusual 10p coins, which could be worth £80 in a collection. The coins each feature a letter of the alphabet and an image of something ...

A coin expert has urged people to keep their eyes peeled for some unusual 10p coins. In a collection, these could be worth £80. The pieces each feature a letter of the alphabet and an image of ...

A coin expert has encouraged Brits to keep an eye out for some unusual 10p coins, which could be worth £80 in a collection. The coins each feature a letter of the alphabet and an image of ...

A coin expert has urged people to keep their eyes peeled for some unusual 10p coins. In a collection, these could be worth £80. The pieces each feature a letter of the alphabet and an image of ...

A collection of 10p coins has sold for £70 on online auction site eBay. The coins are a completed set of the Royal Mint's Great British Coin Hunt. The specially designed Royal Mint collector ...

A collection of 10p coins has sold for £70 on online auction site eBay. The coins are a completed set of the Royal Mint's Great British Coin Hunt. The specially designed Royal Mint collector ...

The Kew Gardens 50p sells for £156.25 on average, but one seller received over £700 for one when they sold it on eBay. The other rarest coins stem predominantly from the 2011 Olympics, with the ...