DIY Plastics polystyrene sample Designer (Person) Unknown Manufacturer DIY Plastics Date 1995 - 2005 (circa)
Plate wound carbon composite Designer (Organisation) Atomic Weapons Establishment Manufacturer Atomic Weapons Establishment Date 1965 - 1969 (circa)
Green mottled Bakelite dish Designer (Organisation) Bakelite Manufacturer Bakelite Date 1930 - 1939 (circa)