Poland
Stanislaw August Poniatowski (1764-1795) - Crown coins
Av: King's head right, STANISLAUS AUGUSTUS D G REX POL M D LITUAN; Rw: Crowned, five-field escutcheon with the Ciołek coat of arms in the center, the whole surrounded by a ribbon and a wreath of palm and oak leaves, at the bottom the Order of the White Eagle, on the sides E - B (initials of the minter Efraim Brenna), around 10 7/16 EX MARCA PURA - COLONIENS 1788, a variant with a shorter wreath on the right side
silver, 27.35 g, lightly justed, patina
