Ericofon 700 Designer (Person) Breger, Carl-Arne Manufacturer Ericsson Manufactured for GPO Date 1980 - 1984
Gustav Stahl promotional ornament Designer (Person) Unknown Manufactured for Gustav Stahl Date 1930 - 1939 (circa)
Prototype Belling kettle Designer (Person) Unknown Manufacturer GJC Developments Manufactured for Belling Date 1973 (circa)
Brown Trimphone telephone Designer (Person) Rowlands, Martyn Manufacturer STC Manufactured for GPO Date 1966 (circa)
Deltaphone telephone Designer (Person) Rowlands, Martyn Manufacturer STC Manufactured for GPO Date 1966 (circa)