Barovier & Toso, Murano, 1960ca
Ercole Barovier (1889-1972). A truncated cone-shaped glass bowl from the Efeso series with a decor of submerged bubbles. Applied handles. H 15cm, 33x9cm
Bibliography: A. Dorigato, Ercole Barovier 1889-1974 Vetraio muranese, Venezia 1989, p. 60