Polished Gold Tone Omega Chain Necklace 18" Collar Statement Jewelry

Polished Gold Tone Omega Chain Necklace 18" Collar Statement Jewelry Unsigned Excellent - Green Enamal swirl detailing Choker /collar statement necklace Circa mid-later 1900s Necklace approx 18 inches long Тhe photos have been enlarged to show detail & condition. For realistic size, please see photo next to a ruler or a quarter & measurements are in description thank you.