Dimensions : 2-3/4" diameter & 1-1/2” tall Makers Mark: Acid etched to the base with the "Baccarat France" insignia. The Sulphide is signed "David 1971". Provenance: Unavailable Condition: Excellent with minimal west to the base. Please see photos and let us know if you need any additional assistance. Made by the French sculptor Albert David and set over a transparent dark purple ground. Finished with 6 1 concave window faceting.