1978-1987,Schön-66, KM-120 Country Canada Years 1978-1987 Value 1 Dollar Metal Nickel Weight 15.62 g Diameter 32.13 mm Obverse The portrait in right profile of Elizabeth II, when she was 39 years old, is surrounded with the inscription “ELIZABETH II D • G • REGINA” (Elizabeth II, Queen by the grace of God) Lettering: ELIZABETH II D·G·REGINA Engraver: Arnold Machin Arnold Machin O.B.E., R.A. was a British artist, sculptor, coin and stamp designer. Reverse A voyageur and an aboriginal travelling by canoe, carrying bundles of which one bears the initials “HB” for Hudson’s Bay Company, are surrounded with the facial value and the inscription “CANADA” Lettering: CANADA 1978 DOLLAR Engraver: Emanuel Otto Hahn Emanuel Otto Hahn (30 May 1881 – 14 February 1957) was a German-born Canadian sculptor and coin designer. He taught and later married Elizabeth Wyn Wood. He co-founded and was the first president of the Sculptors' Society of Canada.