Sonia DELAUNAY (1885-1979) Bing Gallery Gouache and Stencil: Exhibition Poster Design, 1964 On Vellum, 38 x 54 cm (approx. 15 x 21 inches) Very good condition, minor imperfections in the lower margin INFORMATION: Poster published for the artist's exhibition at the Bing and Dubourg Gallery (Paris, France) in 1964.