But the 2004-D Wisconsin state quarter is a very common coin, with a mintage of 226,800,000. So, how does the coin appear on a list of valuable ... for mistakes and errors, and those can drive ...

Planchet errors mean they might have the wrong shape or thickness, or no engraving at all Strike errors ... struck on the wrong coin. Most of the coins on this list were minted in the U.S ...

But if you manage to find an 'error' 2019 version of this ... resulting in quite a few hybrid coins," the Great British Coin Hunt claims. "As with all blunders in Coinworld, the 'Jersey Zoo ...

“Instead of pointing at three o'clock as she does on all the coins, she's facing the wrong direction. That's known as a rotation error, currently on the market for £225.” Experts at Check ...

A COIN collecting expert has revealed the three things to look out for on your £2 coins that could make them worth more. You can get hundreds or even thousands of pounds by selling on rare coins ...

If you’ve stumbled upon a £2 coin that seems a bit off, it might just be worth more than its face value. The rare Lord Kitchener £2 coin, issued in 2014 to mark the centenary of the First ...