A GREEK GOLD FINGER RING, CLASSICAL PERIOD, CIRCA 4TH CENTURY B.C. Solid-cast with a plain hoop, rounded on the exterior and bevelled on the interior, expanding at the shoulders to the large round bezel, engraved with a siren standing on a short groundline, playing the aulos, her wings upraised. .15/16 in. (2.3 cm.) wide