Gio Ponti (1891-1979) Incalmo Bottle Blown glass Edited by Venini & Co. Signed 'Venini Murano ITALIA' Model created in 1956 H 34 × Ø 7,5 cm Bibliography: Venini: Catalogo Raggionato 1921- 1986, Ed. Skira 2000, pp. 201 and 296
