Obverse
Imperial eagle above value, country name at top
Lettering: RZECZPOSPOLITA POLSKA 20 ZŁOTYCH 20
Reverse
Boleslaw I the Brave facing left, dates
Lettering: BOLESŁAW CHROBRY 1025-1925
Extended information
Year
Denomination
Currency
Metal
Copper
Weight
3.3 g.
Diameter
21
mm.
Shape
Round