Obverse
Coat of arms of Poland divides date, denomination below, country name along rim
Lettering: POLSKA RZECZPOSPOLITA LUDOWA 19 77 MW ZŁ 100 ZŁ
Reverse
Wawel Castle of Krakow, coin type
Lettering: ZAMEK KRÓLEWSKI NA WAWELU PRÓBA
Extended information
Year
Denomination
Currency
Metal
Nickel
Krause catalog
KM# Pr308
Weight
16.2 g.
Diameter
32
mm.
Alignment
Medal ↑↑
Shape
Round
Edge
Plain
