This photograph, taken by the Signal Corps on July 18, 1918, shows the engine of an Italian aeroplane. It specifically depicts the Fiat A12 engine, which was used during World War I. The image is labeled as "not for publication."

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Size: 8336px × 5650px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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