Undated (circa 1930), Great Britain. THE CHEMICAL SOCIETY CORDAY?MORGAN MEDAL By Percy Metcalfe. AE 58mm. Obv: A bust facing right with a chemical plant in the background. Rev: A crab. Pinches p.178. (Up to three awards annually for meritorious contribution to experimental chemistry by a chemist under the age of 37). Patina slightly uneven, an insignificant spot in the field of the obverse, extremely fine. $95. Sorry, SOLD