Nicely preserved details. Sheet metal defects.
Obverse: royal bust wearing crown, armor and cloak, in the rim legend:
D G AVGVSTVS III REX POLONIARUM;
Reverse: crowned five-field escutcheon with the coats of arms of the Crown, the Grand Duchy of Lithuania and the coat of arms of Saxony surmounted by the Elector's mitre, girded from below by a palm wreath, on the sides of the wreath's branches the initials E-C, between the branches the designation of the denomination 18, surrounded by the legend:
SAC-ROM-IMP-ARCHIM-ET-ELECT-1756-;