Piece with very well stamped details. Graphite.
A variant of the wreath not described in Parchimowicz and Brzezinski.
Obverse: crowned five-field escutcheon with the coats of arms of the Crown of the Kingdom of Poland, the Grand Duchy of Lithuania and the Poniatowskis, set on a laurel and palm wreath, in the rim the legend:
STANISLAUS AUG-D-G-REX POL-M-D-L-;
Reverse: 2.GR./CLX.EX/MARCA/PURA-COL-/1767-/F.S.;