Coin testing companies say one in 20 pound coins in circulation in the UK could be fake.
(That's twice the official estimates of the Royal Mint.)
There's a video on the BBC site that explains how to spot a fake coin:-
Coin testing companies say one in 20 pound coins in circulation in the UK could be fake.
(That's twice the official estimates of the Royal Mint.)
There's a video on the BBC site that explains how to spot a fake coin:-