Headset with black plastic receiver, branded ''Audiosears P/N 1327C Modified H33 Handset'. Part of A510 wireless station, c. 1965. Headset for wireless station A510, c. 1965 1965
Telephone operator's headset made by Siemens, German, c. 1940 Telephone operator's headset made by Siemens 1940
Type used for "hands free" operation by telephone switchboard operators. Often used for incoming calls for radio "phone-in" programmes. Telephone Comms Headset
Bakelite headset, believed to have been used by telephonist or radio ham but also typical example of television studio headset, 1920-1929. Bakelite headset