ROMAN HIGH KARAT GOLD HERACLEAN KNOT RING. Ca. AD 1 - 300 A gold ring with an elongated openwork bezel in the form of a knot composed of two interlaced loops decorated with small, rounded knobs. The loop ends extend into a double-strand twisted wire hoop. Size: D:14.68mm / US: 3 1/2 / UK: G 1/2; Weight: 2.1g. Provenance: Private London collection; acquired in Belgium; formerly in a German private collection before 2000.