Poland
People's Republic of Poland (1952-1989)
Av: Obverse of frank of 1579, at top a floral cross, at bottom 1573 / 1574, Rw: Ruler on horseback, left, at top initial H with crown and lilies, at sides R. (crown) F. / PARISII - R. (crown) P. / CRACOVIA, at the bottom REGNI POLONIÆ CORONA / SPRETA - FRANCO GALLI - / CAM ACCEPIT, PTAiN - 82 - SER - KING - NR - 11A, designed by Witold Korski
silver-plated and oxidized tombak, 70.0 mm, 135.08 g, edition of 1,350 pieces