Photograph of a group of servicemen wearing gas masks during a gas drill, Langley Field, Virginia, circa 1940s.
Inscription on verso: "Gas drill. Langley."
Photograph of two servicemen, identified as Reeve and Wainer in the inscription, standing outside a building, circa 1940s.Inscription on verso: "Reeve, Wainer.”
Photograph of a U.S. Army Air Corps serviceman, identified as "Ellis" in the inscription, wearing a gas mask, Langley Field, Virginia, circa 1940s.
Inscription on verso: "Ellis (Langley)."