Bidspirit auction | ROBERT BARTA (1975)

ROBERT BARTA (1975) - Timemachine 2006 Sculpture made of chipboard, 12 volts motor, power supply and locomotive model, edition of 2 exemplaries and 1 artist' proof 150 x 150 x 90 cm Work accompanied by certificate of authenticity issued by Galerie Martin Martens, Berlin and signed by the artist PROVENANCE: Galerie Martin Martens, Berlin Private collection, Milan EXHIBITED: ArteFiera, Bologna, 2007