George Toplitz wearing an A3 gas mask. The photograph was taken by a photographer from the Chemical Warfare Service during World War One. The photo is numbered AU ISSUED and shows George Toplitz with the A3 mask. Additional notes indicate the date as 4-2-19.

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Size: 8433px × 5771px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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