Surface mountable guage cover Designer (Person) Unknown Manufacturer Unknown Date 1910 - 1940 (circa)
Bayonet fitting light adaptor Designer (Person) Unknown Manufacturer Unknown Date 1920 - 1959 (circa)
Ever Ready torch on stand Designer (Person) Unknown Manufacturer Unknown Manufactured for Ever Ready Date 1940 - 1949 (circa)
Dominoes for the blind Designer (Person) Unknown Manufacturer Unknown Manufactured for The Royal National Institute for the Blind Date 1960 - 1969