Poland Medal 1673 Michal Korybut Wisniowiecki(1669-1673). Averse: Bust of the ruler facing right; below IIREICHEL.F' MICHAEL KORYBUTH. Reverse: Inscription in 13 lines: EX STIRPE / VISNIOVIECIA ... Tin. H-Cz. 3436; Raczynski 614. Weight approx: 29.66 g. Diameter: 45 mm