Murano - Alfredo Barbini - Dish - Glass - For Weill ceramics?

Quite rare and heavy 60’s beautiful Murano art glass ash tray. Said to be in a catalogue Barbini for Weil Ceramics in 1967. Some user marks and minor damage see photos but overall in a good condition. An eye catcher ! Very cool blue and warm purple Bordeaux red colors. No stamp nor signature. Very decorative or could be used as a key dish as well if you are not a smoker. 15 x 15 x 6 cm. 1,3 kg weight ! Using PostNL for shipping abroad.