Rare coin worth £200,000 could be in your coin jar - what to look for
An expert said it is worth “looking out for” a unique British coin worth a small fortune. If you find a proof penny from 1952 it could be worth a staggering £200,000. Proof coins differ from those you would find in circulation as they are special early samples of a coin issue. They are also the highest quality of coin a mint produces.