Vintage cultured pearl chocker necklace

There are 18 cultured pearls interspersed w gold & clear glass beads strung w a jewelry silver wire. Pearls are from 6-8 mm. No 2 pearls are alike - similar but not the same. Necklace length minus chain lock is 11”. With the chain it is 16”. Pretty to wear with a lace, silk or cold-shoulder top or black dress.