J & M Coin and Jewellery. THE STORY : For 70 years, it was one of the most recognizable symbols of both Canada’s monarch and this nation’s sovereignty. Imprinted in the insignia of Canadian orders, decorations, medals and badges throughout her reign, the Royal Cypher of Queen Elizabeth II has been preserved for posterity on this 1 oz. Black rhodium-plated 99.99% pure silver coin, where it pays homage to Queen Elizabeth II, the keeper of continuity who also advanced the monarchy. Into the modern age. Each coin is plated with black rhodium to symbolize mourning. The only glimpse of silver is on the obverse, where the contrast between the silver effigies and the black rhodium plating keeps the focus on Queen Elizabeth II, as we remember her life and reign. Please wait for us to send you an invoice.