30. 30AR EMILE GILIOLI (1911-1977) Four plates,circa 1970 Four colour lithographs on vellum All signed, two numbered 28/50 and 36/50, the others annotated 'EA 66.5 x 51.5 cm; 65 x 51.2 cm; 51.4 x 66.5 cm and 52 x 66.6 cm Four lithographs in colour on wove paper, all signed, two numbered and two annotated 'EA' For sale without reserve price