Obverse

Eagle in the coat of arms of the Polish People's Republic (1955–1990), state name in Polish and year of issue.

Engraver: Józef Koreń

POLSKA RZECZPOSPOLITA LUDOWA
·1957·

Reverse

Denomination above sprig.

Engraver: Anton Hám

50
GROSZY

Edge

50 Groszy

People's Republic
Y# 48 Par# 210 Schön# 211
Characteristics
Material Aluminium
Weight 1.6 g
Diameter 23 mm
Thickness 1.7 mm
Shape round
Alignment Medal
Alt # Y# 48.1, Y# 48.2
Mints
Kremnica Mint (MK)
Warsaw Mint (M/W)

Related coins

Second Republic

Nickel, 5 g, ⌀ 23 mm

Cupronickel, 3.94 g, ⌀ 20.5 mm

Copper Nickel, 3.94 g, ⌀ 20.5 mm