A readable piece.
A variant with Melchior Reysner's monogram without the shield.
Iger's undescribed variant of obverse punctuation.
Obverse: royal bust in crown, and armor, with orifice, to the right, 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 Pose of the Grand Duchy of Lithuania, below it the legend in two lines:
GROS ARG/TR R PO 97, below it the coat of arms of Levart in a shield, between initials I-F and the monogram of Melchior Reysner;