Polished and engraved gold fineness 580/1000 Au total weight of 5.08 grams. Round shape, edge with fine engraving. Amid bet big star, decorated with black enamel. On top of smaller gold star with a pearl inset. Labelled valid Austro-Hungarian hallmark of the period 1866 - 1922. Central Europe 1870 - 1890. 3.2 cm in diameter.