Pvt. P. Grenbeaux demonstrating different types of field glasses at Signal Corps Headquarters, Washington, The photo was taken on December 17, 1918. The image is accompanied by a issued pass from the censor on December 30, 1918.

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Size: 8434px × 5695px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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