Classification
Description
A circular dish or ashtray manufactured by Borough Polytechnic using compression moulded acrylic, circa 1960s. This ashtray is inscribed 'BOROUGH POLYTECHNIC MADE ON BRIDGE'S MACHINERY'. This item forms part of the Plastics Historical Society (PHS) collection.
Designers & Manufacturers
Designer (Person)
Manufacturer
Inscriptions
moulded: "'BOROUGH POLYTECNIC MADE ON BRIDGE'S MACINERY'." (upper rim)
Object number
PHSL : 164
Date
1960 - 1969 (circa)
Country
Method
Material
Dimensions
Height
18mm
Diameter
115mm