An Etruscan Revival Yellow Gold, Agate Cameo and Polychrome Enamel Brooch, composed of a central finely carved agate depicting a Classical warrior in profile wearing his helmet against the translucent orange background, the cameo measuring approximately 36.00 x 24.00 mm and set within a millegrain edge bezel, the intricate outer border accented with blue enamel, the compass points detailed with openwork circular flourishes. 15.00 dwts.