In good vintage condition and never used: four coloured, round, stackable ashtrays made of melamine, a type of bakelite. These ashtrays were designed by Alan Fletcher for Pentagram (first producer) and Mebel (later producer), 1970s/1980s. The model name of these ashtrays is "Clam". They were released for Habitat in the early 1970s. The design is from 1969. Measurements: diameter 15.5 cm x height 8 cm Colour: red / cream Condition: They have never been used. Please have a good look at all photos for a good impression. Will be sent well-packaged and by reliable mail service within the UK and abroad. We offer other postage options ie tracked / special delivery