One of Britain’s rarest coins EVER sells for $1m at auction – here’s why

  • A Petition crown has sold for £817,929 at an auction
  • One of just 16 in existence, it was expected to fetch £595,000
  • This is now the most expensive silver British coin of its kind 

One of the rarest and most valuable British coins in existence has sold for £817,929 or $1million at an auction.

It is now the most expensive silver British coin ever to be sold at auction.

The Petition Crown was expected to fetch £595,000 – or $750,000 – when it went under the hammer but smashed its estimate

Only 16 of these Petition Crowns exist, this one is part of the Cope collection

Worth a mint: A Petition Crown has sold for £817,929 or $1million at an auction, making it the most expensive silver British coin ever to be sold

Worth a mint: A Petition Crown has sold for £817,929 or $1million at an auction, making it the most expensive silver British coin ever to be sold 

The ultra rate Petition Crown of King Charles II – or Petition Crown as it is known – was minted in 1663 and was part of a collection of British and Roman coins.