Photograph of people with an unidentified flying boat, circa 1913.Caption on envelope: "Flying Boat / Thaw and McCurdy / 1913."Caption on negative: "Early flying boat, 1913."
Photograph of a Martin PBM Mariner aircraft of the United States Navy parked near a shoreline, circa 1940s-1950s. Three people stand on the plane's wings.
Photograph of a Grumman J4F-2 Widgeon aircraft (tail number 37717) parked at an airfield, circa 1940s-1950s. The plane bears United States Navy markings.
Stamped on verso: "Official photograph. Not to be used for publication by order of Chief of the…