"Marchak 18-carat Yellow Gold Choker Necklace"
MARCHAK 18k yellow gold choker necklace, double twisted coiled link, semi-rigid spring clasp, safety clasp. Signed: MARCHAK PARIS and numbered. Diameter: 12 cm, Length: 37 cm, Width at widest point: 2 cm, Eagle's Head hallmark. Net weight: 96 g. French work, circa 1960.