Helice Rouge

Sonia Delaunay (1884-1979) Helice Rouge lithograph in colours, on Arches, signed in pencil, numbered HC XIX/XXV, a hors commerce impression, aside from the edition of 75, published by Galerie de Varenne, Paris, with wide margins, in very good condition L. 590 x 465 mm., S. 740 x 560 mm.