2022 Canada Silver Dollar 2 Coin Set. The Platinum Jubilee and The Imperial State Crown. COMPOSITION 99.99% pure silver. FACE VALUE 1 Dollars. Your coin is encapsulated and presented in a Royal Canadian Mint-branded clamshell with a black beauty box. COMPOSITION 99.99% Pure Silver with Selective Gold Plating. FACE VALUE 1 Dollar. Your coin is encapsulated and presented in a Royal Canadian Mint-branded clamshell with a graphic beauty box.