Large ashtray made of thick-walled neodymium glass with a blue inner catch, oval body with polished bowl rim and two indented troughs, solid round base with polished base and sliding marks.Ashtray changes its external color depending on the light.The ashtray is in a healthy condition with micro chips on the lower base.Seguso Vetri d'Arte, designed by Flavio Poli or Mario Pinzoni, Murano around 1960-70.Height: approx. 7.0 cm, diameter: approx. 19.2 x 16.7 cm, weight: approx. 2.7 kg.