Obverse
Polish eagle (emblem)
Lettering: POLSKA RZECZPOSPOLITA LUDOWA
MW
1989
Reverse
Lettering: PRÓBA
20
ZŁOTYCH
Extended information
Year
Denomination
Currency
Metal
Copper-Nickel
Weight
5.9 g.
Diameter
24
mm.
Alignment
Medal ↑↑
Shape
Round
Edge
Reeded