Vintage 14K GF ball chain necklace, 14 karat yellow gold filled

Vintage 14 karat gold filled chain necklace with delicate balls all around. Good quality. In excellent condition. Can be used on its own, or with a pendant. 16" long plus 2" extension. Stamped 14/20 GF on the clasp. Vintage gold filled jewelry is considered quite valuable and collectible as it is well made and also contains quite a bit of real gold.