Bayanihan Sterling Silver 36" Snake Chain Necklace with Green Agate Stations

Dating to the 1980s/1990s or so, may I offer this Sterling Silver (hallmarked as pictured) station necklace that holds rectangles that feature double sided green agate cabs - at least I think the stones are agate. The chain sections are a snake design and the entire piece has a length of 36" (over the head style with no clasp); the stations measure 9/16" x 11/16". This is one of three necklaces that I have on offer - the others having colors of red and "all silver". Weight of the piece is 65 grams. Condition is very fine with no problems I can spot. I did polish the piece lightly as tarnish was beginning to set in; a further polish will yield a high shine or leave as is and the darkness will set in once more. BAYANIHAN: Handcrafted by renowned Modernist, W. Thomas Burns, founder of Bayanihan Jewelry. Founded in 1974 and based in Massachusetts, Burns had worked for the Peace Corps in the Philipines, and named his company "Bayanihan", which translates as “working together.”