Painted aluminium, painted tubular steel, brass.

1957-1962

Fully extended: 69 x 56.5 x 29.2 cm (27 1/8 x 22 1/4 x 11 1/2 in.)

Manufactured by Atelier Serge Mouille and S.C.M. (Société de Création de Modèles) for Galerie Steph Simon, Paris, France.