MARY VIEIRA (1927-2001) Croisement de directions opposées: 7 conditions de saturation chromatique

Portfolio containing 7 serigraphs each signed, dated and inscribed (on reverse) ‘a preuve d’artiste / Basel 1974-1975 / illigible signature Ed.-Giorgio Lucini, Milan, 1975, artist proof 27.5 x 69.5 cm (plates 9 x 56.5 cm)