Collector's Item: Non-smoking ashtray Aart Roelandt - designer Stelton A/S - producer Date of Manufacture 1987-1992 - Measurements: Height: 7.5 cm and Ø: 7.5 cm - Design: by Aart Roelandt for Stelton - Production: made in the year 1987 This object can also be admired in the Stedelijk Museum in Amsterdam and in the Museum Boijmans van Beuningen. This rare museum object is in beautiful vintage condition with some visible but not disturbing scratches and will be sent by registered and insured mail.