In the centre: inscription in fourteen rows LOCTICI FILIUS, PRIMUS IN PATRIA LEGES COLLECTAS, ET REDACTAS VISLICIAE PROMULGAVIT, URBES PLURIMAS CONDIDIT, MULTAS MUNIVIT, RUSSIAM RUBRAM REGNO ADJUNXIT, CIVES ET COLONOS VOLUIT, ET FECIT ESSE BEATOS, E DOMO PIASTEA ULTIMUS REX. OBIIT A.D. 1370. Below inscription image of the Eagle established as the State Emblem of the Republic of Poland and mintmark flanked by year 20-14, RZECZPOSPOLITA POLSKA 500 Zl around
Description reverse
Half-length portrait of King Casimir the Great by Marcello Bacciarelli, facing three quarters left. To the left of the bust H., CASIMIRUS MAGNUS around