Lithuania 1 Solidus 1652 Vilnius. John II Casimir Vasa (1649–1668). Averse: Crowned ICR monogram in inner circle. Reverse: Vytis on horseback left in inner circle; date in legend. Silver. Ivanauskas 2JK9-2; Kop. 3581; Kam-Kurp. 732 (R) RARE NGC MS 61