To celebrate the 60th wedding anniversary of Her Majesty Queen Elizabeth II and His Royal Highness Prince Philip, Duke of Edinburgh, the RCM has created an oversize nickel-plated steel coin adorned by a fully painted reproduction of the British Royal Family's Glass State Coach, which transported a young Princess Elizabeth to her wedding at Westminster Abbey. The design of this coin is the work of Robert Ralph Carmichael, the famed artist behind Canada's celebrated "Loonie".