according to the Gainesville Coins website: Planchet errors: A “planchet” refers to the blank metal used to make coins. Planchet errors typically include clipped planchets that are the wrong ...

According to a coin collecting expert, an error-version of this coin could be worth up to £155. Speaking on social media ...

A coin collecting expert has urged Brits to check their change for a 50 pence piece that could be worth more than 300 times ...

You never know when you might come across a valuable error coin, so it helps to know what to look for. Error coins can be divided into the following general ...

This coin from 2022 could be worth more than 300 times its face value if it has an unusual error on the head side ...

A RARE 50p coin could be worth up to £155 – and there’s one small detail that could make all the difference. The Rainbow ...

A coin collecting expert has urged Brits to check their change for a 50 pence piece that could be worth more than 300 times its face value - but it must have a specific error.

A rare 50p coin could be worth £155 if it includes a specific mistake, an expert has said. The piece, from 2022, must feature ...

A die clash occurs when the obverse and reverse dies are damaged upon striking each other without a planchet [a blank piece of metal that is punched out from a sheet of metal to make a coin ...

Another rare Euro coin that was a minting mistake involved the wrong planchet (or coin blank) being used for the one Euro coin. The coin was stamped on a planchet for a 20-cent coin instead of the ...