Sergeant Jay L. Hoehlein participating in a testing of ordnance at Aberdeen Proving Grounds, Maryland on July 2, 1918. The photograph showcases a British 75 mm gun. This image was issued on September 16, 1918 with the note "Not for publication."

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Size: 8346px × 5645px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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