A group of Signal Corps officers during World War One. This photograph is numbered 3478A and is part of the official collection. The officers are seen in uniform, possibly during a briefing or planning session. The "H" symbol and "AU" notes indicate their respective positions and duties within the Signal Corps.

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Size: 9180px × 6301px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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