An employee at Frederick Pearce Company in New York City manufacturing Bomb Sights, Mark 1A for the War Department. In the photograph, they are seen notching airspeed scales on the bomb sight. The image was taken on July 25, 1918. This information is for official use only.

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Size: 8361px × 5688px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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