CANADA, Elizabeth II, Proof sets (2), Calgary Olympics, comprising 20 Dollars (10), 1985-87 (KM. 145-8, 150-1, 155-6, 159, 160), 125th Anniversary, comprising Dollar, Quarter-Dollars (12) (KM. PS17); together with other Canadian Proof sets (3), all 1965 [31]. As struck; first two cased, others sealed £150-200