Bell System Telephone Switchboard

Full size 603 × 345 pixels
A Bell System switchboard where overseas calls are handled. Not all of the services shown are available during wartime conditions. December 22,1943 88-WWT-28-3 11900_2005_001

A Bell System switchboard where overseas calls are handled. Not all of the services shown are available during wartime conditions. December 22,1943 88-WWT-28-3 11900_2005_001

A Bell System switchboard where overseas calls are handled. Not all of the services shown are available during wartime conditions. December 22,1943
88-WWT-28-3
11900_2005_001