A nicely preserved piece with good luster.
The last and rarest vintage of the thalers of the Duchy of Warsaw. The coin is rarely listed in the trade.
Obverse: head to the right, in the rim the legend:
FRID-AVG-REX SAX-DVX VARSOV;
Reverse: coat of arms of the Duchy of Warsaw over palm branches, in the rim 1814 TALAR;