For sale Canada Confederation Centennial silver & gold coin set. Proof – Like Condition. Great patina to silver & copper coins. 4 coins are silver minted from 800 silver. Silver Coins, 1 Gold Coin. Weight – 18.2733g – 90% Gold , or 0.5287 Troy Oz. The item “1967 Canada Confederation Centennial $20 Dollars Gold & […]