ALIGHIERO BOETTI (TORINO 1940 - ROMA 1994) "Untitled" 1980 mixed media and collage on paper cm 40x30 Signed and dated nineteen eighty Provenance Galleria De Foscherari, Bologna Private collection, Bologna Exhibitions “Ut Pictura Poesis” Loggetta Lombardesca-Pinacoteca Comunale, Ravenna, May 17-June 15, 1980 Literature Jean-Christophe Ammann ”Alighiero Boetti. General Catalogue. Tomo Terzo / 2a” Milan, Electa, 2022, p. 66, no. 1550 ill.