ALIGHIERO BOETTI (TURIN 1940 - ROME 1994) "Killing Time" 1979 embroidery on fabric; three elements 24x24 cm each All signed and dated Kabul 1979 Provenance Giuliana Rovero Tonetto Collection, Milan Private collection, Milan Literature J. C. Ammann “Alighiero Boetti. General Catalogue. Tomo secondo†Milan, Electa, 2012, p. 379, no. 1185 color ill. This work is accompanied by a photo certificate of authenticity issued by the Archivio Alighiero Boetti, Rome