Image showing a telephone installation at Columbus Barracks, Columbus, Ohio during World War One. The photograph focuses on a fire plug being plugged into a switchboard. Taken on February 27th, 1919 by a photographer from the Central Department, Signal Corps. Caption: "Telephone installations at Columbus Barracks, Ohio."

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

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