A 28 cm German railroad gun is shown in this photograph. The image depicts the 360° traversing mechanism of the gun, which was designed by the Chief Ordinance of the American Expeditionary Forces () in Paris, France. The photo was taken on September 1, 1918, by Lt. Drucker and is held as a part of the collection titled "Photographs of American Military Activities during World War One".

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

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