Money Rare coins Check your change for a 20p coin worth £80 - the 'holy grail' for collectors This 20p piece is "always" at the top of any coin collector's wish list, an expert said.

A man was handed a nondescript coin as part of his change while buying lunch. The coin has now been estimated to be worth nearly $1,000, around 2,800 times its face value. The ultra-rare 25p coin — or ...