Societe Acciaierie San Michele v. European Coal and Steel Community. Italian Constitutional Court. Decision No. 98/1965, of December 27, 1965 - Common Market Law Review View Societe Acciaierie San Michele v. European Coal and Steel Community. Italian Constitutional Court. Decision No. 98/1965, of December 27, 1965 by - Common Market Law Review Societe Acciaierie San Michele v. European Coal and Steel Community. Italian Constitutional Court. Decision No. 98/1965, of December 27, 1965 4 1 Common Market Law Review