A very nicely preserved, well struck piece.
Variety with the Leliwa coat of arms under the bust. Punctuation variant not noted in Iger.
Obverse: crowned royal bust in plate armor, to the right, in the rim the legend: STEP-D-G-REX-PO-M-D-L-;
Reverse: denomination III, below it in a row the Eagle of the Crown, the coat of arms of the Dragon Teeth of Batory in an ornamental cartouche and the Coat of Arms of the Grand Duchy of Lithuania, below them the date 15-83 divided by the bottom of the cartouche, below it the legend in three lines:
GROS ARG/TRIP-M-D/LIT-;