State Emblem of People's Republic of Poland - crownless eagle with head turned left and outstretched wings, flanked by year 19-80. Mintmark under talons.
Around POLSKA RZECZPOSPOLITA LUDOWA, below Zl 2000 Zl
Description reverse
Stylised skier advancing right, to the right symbol of 1980 Winter Olympics and word PRÓBA.
Below in four lines XIII ZIMOWE IGRZYSKA OLIMPIJSKIE LAKE PLACID N.Y. 1980