Jacques-Emile Ruhlmann, ‘Illuminated coupe, model no. 2’, 1938, Phillips

Interior painted under glaze with manufacturer's "rose" mark S/SÈVRES/MANUFACTURE/NATIONALE/FRANCE/L.

Manufacturer: Manufacture Nationale de Sèvres, France

Florence Camard, Ruhlmann, Paris, 1983, p. 300 for a similar example
Jean Paul Midant, Sèvres: La manufacture au XXème siècle, Paris, 1992, p. 129

About Jacques-Emile Ruhlmann