A vintage large Scottish style thistle flower detailed marbled porphyry glass set brooch by Sphinx. The brooch is formed with from gold tone metal with a thistle flower detailed birder set with a large marbled porphyry glass stone. The brooch has a roll over safety clasp fastening. Circa 1960's - 70's.
Please note this is a heavy brooch so is best suited to be worn with stronger fabrics.