Diakov# 149.2; Silver 43.21g.; By T. Ivanov; Catherine II (1762-1796); The Victories of the year 1770, in the Russo-Turkish Wars of 1768-1774 against Mustafa III (1757-1774); Obv: Bust of Catherine right, wearing small Imperial crown / Rev: Catherine as Athena, stands with spear and shield, SAPIENTIA ET ARMIS; XF