Ercole Barovier (Murano 1889 - Venezia 1974) Pair of sommerso solourless glass canephores with regularly distributed bubble inclusions and hot coloring without fusion in dark gray color. Manufacture of Ferro Toso-Barovier, Murano, 1935ca. Bearing paper label "murano ars - FTB". (h 29 cm.) Provenance Private collection, Ferrara