In good vintage condition: one colour, round, stackable ashtrays made of melamine, a type of bakelite. These ashtrays were designed by Alan Fletcher for Pentegram (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: Orange Condition: matching age and use, some stains, for example. Will be well packed and shipped with tracking and trace. Please look carefully to the pictures to avoid any disputes.