Paolo Venini (1895-1959) an engraved sommerso bottle manufactured by Venini, c.1950 glass engraved Venini / Murano / Italia to base. Height 22 cm. Literature: for a similar example please refer to Anna Venini Diaz de Santillana, Venini catalogue Raisonne 1921-1986, 2000, p.100 -101