Mario Schifano UNTITLED, 1974-75 mixed technique on paper, 100x70 cm signature damp stain at the bottom The work is accompanied by a certificate of authenticity from the Mario Schifano Foundation dated October 2000 Bibliography G. Sacchi, Methodological study concerning the computer cataloguing of data relating to the works of Mario Schifano present at the M.S. Multistudio Foundation, Genoa 2007, vol. IV, p. 84

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