Victorian Egyptian revival winged pharaoh brooch

Victorian Egyptian revival winged pharaoh brooch in silver and gold. Centred with a moonstone carved in the form of a pharaoh's head in a rubover setting, flanked to the shoulders with two natural pearls, further enhanced to either side with two rows of round rose cut diamonds in silver cut down settings and a single row of round mixed cut rubies in silver cut down settings, to a rare Egyptian revival brooch, complete with pharoah head and scalloped wings, fitted to the reverse with a secure hinged pin and c-scroll. Accompanied by original antique box.