Obverse
Coat of arms of Poland divides date, denomination below, country name along rim
Lettering: POLSKA RZECZPOSPOLITA LUDOWA
19 84
MW
ZŁ 100 ZŁ
Reverse
Theme above flag, coin type
Lettering: 40
LAT
PRL
PRÓBA
Extended information
Year
Denomination
Currency
Metal
Nickel
Krause catalog
KM# Pr500
Weight
13.3 g.
Diameter
29.5
mm.
Subject
40th Anniversary of Peoples Republic of Poland
Engraver
Stanisława Wątróbska-Frindt, Ewa Olszewska-Borys
Alignment
Medal ↑↑
Shape
Round
Edge
Reeded