Vintage Catherine Popesco France charm Necklace Locket Crystals Enamel RARE 42"

Gorgeous, signed Catherine Popesco France vintage Antiqued ( I found in researching that these are often 14K gold plate over a copper base) necklace with clear, high-quality crystals. The necklace is approximately 21 inches ( 42" total) long and has three charms—one tiny locket that opens for photos or other keepsakes, one black and gold enamel round, and a crystal-studded Maltese cross.A Victorian look and could pass for.... It does not have a clasp. This is one of the rarer Catherine Popesco finds, and the chain is unique. Excellent condition. The largest round charm is approx. 1" in diameter.