Erinoid archival material Designer (Person) Unknown Manufacturer Unknown Manufactured for Unknown Date 1918 - 2007 (circa)
Erinoid archival material folders Designer (Person) Unknown Manufacturer Unknown Date 1942 - 1980 (circa)
Erinoid and casein archival documents Designer (Person) Unknown Manufacturer Unknown Date 1938 - 1973 (circa)
Attractive plastics of enduring charm and service. Designer (Organisation) Seaforth Plastics Manufacturer Seaforth Plastics Date 1940 - 1949 (circa)
Poppit manufacturing Designer (Person) Unknown Manufacturer Unknown Manufactured for Chelton Date 1953 - 1959 (circa)