In 2017, to celebrate the Queen and Prince Philip's Platinum Wedding Anniversary, the Royal Mint released a Limited Platinum Wedding £5 Five Pound Silver Proof Coin struck in solid .925 Sterling Silver.
The reverse has been designed by John Bergdahl depicts an equestrian portrait captures the couple sharing their love of horses side-by-side while the obverse features Etienne Millner's side portrait of Her Majesty Queen Elizabeth II and Prince Philip.
These legal tender coins have been struck to proof quality using specially prepared dies and highly polished blanks.
Limited Mintage of 6,649 Coin Worldwide
Finished to Royal Mint's Proof Quality in Solid .925 Sterling Silver
Celebrating Platinum Wedding of Queen Elizabeth II and Prince Philip
