Original color lithograph hand signed by the artist (420x360 mm). Bibliography: Helen Serger, Rythmes et couleurs, 1987; Expo Guggenheim Museum Bilbao catalog, 2015.
Perfect copy in the first edition, printed for the Jacques Damase Editions in Paris, and used, in the second edition, for an affiche of the artist's personal exhibition at the Galerie de Varenne in Paris in 1971. Perfect conservation with uncut margins.