A very nice, glossy piece. Delicately varnished.
Variety with bust type 4 according to typology of D. Marzêta.
Obverse: royal bust wearing crown, and armor, with tubular orifice seen from the side, to the right, in the rim legend:
-SIG:3-D-G-REX-POL-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 Pose of the Grand Duchy of Lithuania between ornaments, below it the legend in three lines:
GROS ARG/TRIP REG/POLONIAE, below it an abbreviation of the date 9-5 separated by the coat of arms Lewart with initials I-F, on the right side the mark of Daniel Koste;