A circa 1960s/1970s vintage David Andersen Thulite set brooch.
Featuring a cabochon of Thulite, Norway’s national gemstone, bezel set and surrounded by a spike modernist halo.
With a secure rollover bolt clasp.
Approximate diameter: 33mm.
Approximate weight: 11.4 grams.
As an item produced in Norway this is not hallmarked but fully stamped “925s”.
This brooch is a vintage item in very good used condition - functional with no significant damage or repair - beyond the wear of a life enjoyed!