THB1299 telephone switchboard exchange red SWBD N 1070 (currently missing side arm rotary dial)
Colours: black Quantity: 8 Periods: 1940s / 1950s
Commercial / Exchange New Prop Stock Telephony Commercial Telephony Commercial and Domestic U.K telephones GPO and other (commercial / office)
BakeliteExchange operatorheadphonesHeadphones with Bakelite cone microphone (telephone exchange operator)