CASTELLANI Enrico Castelmassa 1930 - 08 - 04 - Celleno 2017 - 12 - 01 Senza titolo 1967 mixed media on paper laid down on canvas cm. 69.5 x 59.5 Certificate of the Archivio Castellani, Milan, under no. 67 - 032 I. Zucca Alessandrelli "Enrico Castellani opere su carta", catalogue of the exhibition at the gallery Matteo Lampertico, 11 December 2015 - 26 February 2016, Milan Signed, dated "Castellani, 67" (lower right) Matteo Lampertico Arte Antica e Moderna, Milan