State Emblem of Republic of Poland - crowned eagle with head turned left and outstretched wings, flanked by year 19-99. Mintmark under talons.
Around RZECZPOSPOLITA POLSKA, below Zl 100 Zl
Description reverse
Within octagonal frame half-length bust of King Wladislaw IV Vasa facing 3/4 right.
WlADYSlAW IV WAZA 1632-1648
