This photograph shows a close-up view of telephone installations at Port Sheridan, Illinois during World War One. The image focuses specifically on the power board and charging motor used in the telecommunications system. Date of photo: April 2, 1919. Issued number: S 2-18-19.

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

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