Effigy of Her Majesty Queen Elizabeth II to right. ELIZABETH II D.G. REGINA, 200 DOLLARS
Description reverse
The discovery of insulin at a University of Toronto laboratory is represented by a maple leaf and traditional symbols: an early insulin vial, an Erlenmeyer flask, a mortar and pestle. Insulin is depicted both in the bloodstream and in monomeric form. CANADA, 1921 - 2021
Reference
Canada. 200 Dollars (Gold) 2021, Royal Canadian Mint. CoCo CA-2021-0060.
