Vintage Silver Mexican Abalone & Onyx Necklace

This vintage necklace is inlaid with abalone, Onyx/Enamel, in a very artistic, creative way. This is made of Sterling. Stamped 925. The necklace was crafted by hand in Mexico. The necklace is 18 inches long. It has a hook closure. Truthfully, this is the most lovely design, of this style, that I have seen in my many years of collecting. Very good vintage condition with light wear.