Lynda Tharp 1988 Sterling Silver & Gold Modernist Artisan Black Onyx Brooch

Description

Here I have a great item in a Lynda Tharp Sterling & Gold 1988 Black Onyx Modernist Brooch. The condition of the brooch is accurately shown in the pictures that I have provided. It weighs 7.8 grams. It measures at about 1 7/8" x 1 3/4". Any questions please feel free to ask.
This eBay ID is operated by (1) person. I deal in mainly Jewelry, however I do buy other things from time to time. I attempt to describe them to the best of my knowledge. However please see the pictures as they tell the whole story. In regards to
turquoise identification
I try to identify it the best I can based on other examples. It is not an exact science, so again please bid based on your knowledge and what you see.
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