.925 Mexico Silver 7.5 ounces puzzle linked 20 large size opals all around Style on puzzle link is x's and o's on every o holds a large opal
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It is a lovely vintage Mexican sterling silver necklace with numerous opals. The design is smart and and was typical of the middle 1900s, in particular around the 1940s-1970s. The necklace is approx 16 inches long and appears to be in good condition and with only minor signs of wear and use.
This particular choice of materials was typical for jewellery made around this time.
The estimate provided is for a well-advertised specialised online jewellery auction, where I believe the necklace has the best chance of realising its fullest potential. However, there is no measurement for the sentimental value you might attach to the necklace set with opals. Retail "asking prices" can be higher and vary.
Please let me know if you have any additional questions. I’m happy to help.