An image of a telephone installation at Rock Island Arsenal, Illinois during World War One. The photograph shows an automatic switchboard on the second floor of Shop A. This photograph was taken on January 31, 1919, by the photographer of the Central Department Signal Corps.

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Size: 8565px × 5721px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 2nd, activities, american, arsenal, automatic, central, corps, departme, department, floor, illinois, installations, island, military, photographer, photographs, rock, shop, signal, switchboard, telephone, war, world, wwi