67. 67AR (25597336/1) ARMAN (1928-2005) Half Double 1971 signed, titled and dated 71 on reverse cut-out camera in Plexiglas 50 x 62 x 10.5 cm. 19 11/16 x 24 7/16 x 4 1/8 in. This work is unique. This work is registered in the archives of Studio Arman, New York, under number APA# 8204.71.030. Provenance Galerie L'Œil Écoute, Lyon Private collection, France (acquired from it in 1975) Then by descent to the current owner