Obverse
Crowned eagle with wings open flanked by flags
Lettering: RZECZPOSPOLITA POLSKA
MW
2001
ZŁ 20 ZŁ
Reverse
European Swallowtail Butter fly
Lettering: PAŹ KRÓLOWEJ PAPILIO MACHAON
Extended information
Year
Denomination
Currency
Metal
Krause catalog
Y# 415
Weight
28.28 g.
Diameter
38.6
mm.
Alignment
Medal ↑↑
Shape
Round
Edge
Plain
