Sgt. Gallivan inspects a Low Frequency Filter as part of his duties in the Research and Inspection Division in Paris, France. This photo was taken on November 28, 1918 and was issued as Number 33634 by the Military Activities during World War One. It was released by the Censor on January 7, 1919.

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Size: 8476px × 5726px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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