A nicely preserved later reproduction of the Maynert medal.
Obverse: in linear border royal bust to right, with further border legend:
SIGISMVNDVS AVGVSTVS REX POLONIAE, in the outer rim laurel wreaths;
Reverse: in the inner rim the coats of arms of the Crown of the Kingdom of Poland and the lands, in the further rim the legend:
SIGISMVNDVS AVGVSTVS DEI GRATIA REX POLONIAE MAGNVS DVX LITVANIE/RVSSIAE PRVSSIAE MASOVIAE SAMOGITIAE ET DOMINVS ET HERES, in outer rim laurel wreaths;
Brass, diameter 109 mm, weight 313 g.