Nicely preserved details.
Loss of sheet metal.
Obverse: royal bust wearing crown and armor, with tubular orifice seen from the side, in the rim legend:
SIG 3 D G-REX PO M D L;
Reverse: denomination III, below it the coats of arms of the Eagle of the Crown, the Sheaf of the Vasa dynasty and the Coat of Arms of the Grand Duchy of Lithuania, below it the legend in two lines:
GROS ARG/TR R POLO/NI 97, below it the coat of arms of the Levart in a shield, between the initials of the Treasurer I-F and the sign of Hanus Eck;
