Alexander Calder Spirale Rouge et Bleu. Color lithograph, circa 1969 1100 x 750 mm; full margins. Signed and numbered 37-75in pencil, lower margin. A good, clean impression of this monumental print. With Pyramides, color lithograph, circa 1970

Alexander Calder Spirale Rouge et Bleu. Color lithograph, circa 1969 1100 x 750 mm; full margins. Signed and numbered 37-75in pencil, lower margin. A good, clean impression of this monumental print. With Pyramides, color lithograph, circa 1970 750x1100 mm; full margins. Signed and numbered 82-95in pencil, lower margin.