The brooch was made by Heinrich Levinger in Pforzheim, Germany, in around 1902. Stylized wings form with plique-a-jour enamel decoration and 2 cabochon stones. Mounted in Silver. Marked on back side with DEPOSE STERLING. Weight: 4,55 g. Length: 1.02 in ( 2,6 cm ), Width: 0.87 in ( 2,2 cm )