The Royal Mint is currently selling £2 Orwell coins, without the error, for £17.50. On its site it describes the piece: ...

If you've come across a rare £2 coin that doesn't look quite right, it could be worth a tidy sum. The rare Lord Kitchener £2 coin, minted in 2014 to commemorate the centenary of the First World ...

On some of the coins the words “Two Pounds” are missing on the head ... Its 27.5mm diameter makes it the largest of any British coin, and allows space for decorative pictures.

To check for this, flip the coin - if the 'Two Pounds' inscription on the back is upside down relative to Queen Elizabeth II's portrait, you might have hit the jackpot. Another sought-after £2 ...

An curved arrow pointing right. Britain's new £1 coin has officially been released. It is 12-sided and composed of two different metals. The Royal Mint has made more than 1.5 billion of the new ...