Emilio Vedova (Venezia 1919 - 2006) "Untitled (O.P.-4)" 1990 oil on canvas paper 29.5x21 cm. Signed and dated 90 lower right Provenance Private collection, Milan This work is accompanied by certificate of authenticity on photograph issued by Archivio Emilio Vedova, Venice with no. 1100 dated 27/4/04