Vintage Bailey, Banks & Biddle real 14k yellow gold twisted design rope chain necklace. Beautiful estate piece with diamond cut, sparkly design. Details include: - Length: 20" - Width: approximately 5mm -Weight: approximately 10.25 grams - Markings: BBB, 14K, US PATENT 4934135, PERU - Lobster clasp closure Rarely worn and in good condition. All jewelry pieces come in generic jewelry box for protection & shipping purposes.