Pure copper medallion struck by Sherritt Mint in 1976, recognizing successful piloting of the Sherritt-Cominco Copper Process. Features ‘Pollution Free For A Clean Environment’ on reverse. Comes in original blue presentation case, medallion approx. 38mm diameter.
1976 Sherritt-Cominco Copper Medallion with Original Case
Pure copper medallion struck by Sherritt Mint in 1976, recognizing successful piloting of the Sherritt-Cominco Copper Process. Features ‘Pollution Free For A Clean Environment’ on reverse. Comes in original blue presentation case, medallion approx. 38mm diameter.
