Galerie Vallois, Paris
Acquired from the above, 2015

Charles Moreau, ed., Une Ambassade Française, exh. cat., Paris, 1925, n.p. (for a photograph of a related example exhibited in the “Chambre de Madame” at the Exposition Internationale des arts décoratifs et industriels modernes, Paris, 1925)
Yvonne Brunhammer, 1925, Paris, 1976, p. 68 (for the above mentioned photograph)
Yvonne Brunhammer and Suzanne Tise, Decorative Arts of France 1900-1942, New York, 1990, p. 104 (for the above mentioned photograph)
Guillaume Janneau, Le Luminaire Art Deco Lampen 1925-1937, Paris, 1992, p. 67 (for another "Bloc de Cristal" example)
Félix Marcilhac, André Groult: Décorateur-Ensemblier du XXème Siècle, Paris, 1997, p. 152 (for the above mentioned photograph)
Charlotte Benton, Tim Benton and Ghislaine Wood, eds., Art Deco 1910-1939, London, 2003, p.146 (for the above mentioned photograph)