A very rare denarius by Edmund Kopicki attributed to the reign of the sons of Ladislaus II. Referring with the reverse to his monetary issues.
Uneven patina, but a very nice coin.
Obverse: prince on horseback, with pennant, facing right.
Reverse: battle scene with a lion figure with sword and shield, to the left a plant on a branch.
Silver, diameter 14-15 mm, weight 0.29 g.