Obverse
Coat of arms divides date, denomination at bottom, country name along rim
Lettering: RZECZPOSPOLITA POLSKA 19 94 MW ZŁ 20000 ZŁ
Reverse
Zygmunt I
Lettering: 1506 1548 TE ZYGMUNT I STARY
Extended information
Year
Denomination
Currency
Metal
Copper-Nickel
Krause catalog
Y# 272
Weight
10.8 g.
Diameter
29.5
mm.
Thickness
2.2 mm.
Alignment
Medal ↑↑
Shape
Round
Edge
Reeded