A very nice piece.
Variant with a sign of an ox's head pierced with hooks of mincmaster Szymon Lidman and Chalecki coat of arms.
Huge rarity variant with bust type 19 according to Ivanauskas typology with characteristic corrected obverse stamp.
Obverse: bust of Sigismund III Vasa, wearing crown and armor, with tubular orifice, to the right, in the rim legend:
SIG-III-D-G--REX-PO-M-D-L-;
Reverse: denomination marking -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, below it the legend in two lines:
GROS-ARG/TRIP-M-D-L- below it a sign of an ox's head pierced with hooks and the Chalecki coat of arms separate the date 15-98;
