RYTHME COULEUR, PARIS, NOVEMBRE 1979
signed Sonia Delaunay, dated 1979 and numbered F2097 (upper right)
gouache and ink on paper
28,6 x 24,8 cm; 11 1/4 x 9 3/4 in.
Executed in November 1979.
The authenticity of this work has been confirmed by Richard Riss.
Jacques Damase, Paris
Private Collection, France