Cpl. Polk operating a radio transmitting set, April 3, 1918. The set is a French airplane type Y with indirect excitation. This photograph was taken in Paris, France. The image is subject number 33906 and was taken by photographer RECO on January 7, 1919. It is not intended for publication.

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Size: 8411px × 5734px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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