- Glass bottle engraved amethyst , rare version with double drowning amethyst and blue.
- High: 21,5 cm
- Signed “venini 90”
- Excellent condition
- Bibliography : A. Venini Diaz de Santillana , Venini . catalog raisonné 1921-1986 , Skira , Milano 2000 , p . 282 ; F. Deboni , ass object from Murano (1932-1973) , Arnoldsche , Stuttgart 2014, p.150