Silesia, Duchy of Legnicko-Brzesko-Wołowski, Krystian Wołowski, 15 krajcar 1664, Brzeg mint.
Dark patina, quite good details, UNNOTED variety in Ejzenhart-Miller catalog.
with the end of the inscription WOLAV i. ARGENTEA 1664
silver, weight 5.96 grams, diameter 28.5 mm