Obverse
Crowned eagle with shield on breast
Lettering: IO CASIMIR DG REX PO & S
Reverse
Crown above legend and date
Lettering: GROS ARGE DVPL REGN POLON 16 50
Extended information
Year
Denomination
Currency
Metal
Weight
1.2 g.
Diameter
20
mm.
Alignment
Medal ↑↑
Shape
Round
Edge
Plain
