2002 Canadian $5 silver maple leaf-1 oz-99.99% silver

From my late husband’s collection. 2002 silver maple leaf bullion coin minted by the Royal Canadian Mint - 1 troy ounce of 99.99% silver. The maple leaf bullion coins are the “purest” silver of all the silver bullion coins issued world-wide. Obverse is Queen Elizabeth II in right facing profile - the ‘middle age’ queen version. Reverse is the maple leaf. Not intended for circulation although it shows a face value of five dollars. The coin looks to be in excellent condition-enclosed in RCM plastic square.