State Emblem of Republic of Poland - crowned eagle with head turned left and outstretched wings, flanked by year 20-00. Mintmark under talons.
Around RZECZPOSPOLITA POLSKA, below Zl 100 Zl
Beschreibung Rückseite
Half-length bust of King Jan II Kazimierz facing 3/4 left. Designer's monogram to the left.
JAN II KAZIMIERZ 1648-1668
