Sphinx Signed Vintage Silver Plated Marcasite & Faux Pearl Brooch. 1950-60’s.

Sphinx signed vintage silver plated brooch. Circa 1950’s to 60’s. 3 etched leaf design, marcasite detail and a mounted faux pearl. Signed on the back. Fully working pin with C clasp. Very excellent condition. No flaws. Size 2 inches by 1 inch