Photograph of a U.S. Navy Curtiss HS-2L seaplane, circa 1917-1918.Inscription on album page: "Close-up of an H."Part of a photograph album related to C. E. Roy's service with the U.S. Navy at Key West Naval Air Station, Florida, circa 1917-1918.
Photograph of a U.S. Navy Curtiss HS-2L seaplane (nose number 1830), circa 1917-1918.Part of a photograph album related to C. E. Roy's service with the U.S. Navy at Key West Naval Air Station, Florida, circa 1917-1918.
Photograph of a U.S. Navy Curtiss HS-2L seaplane in flight, circa 1917-1918.Inscription: "An H on the wing."Part of a photograph album related to C. E. Roy's service with the U.S. Navy at Key West Naval Air Station, Florida, circa 1917-1918.
Photograph of a U.S. Navy Curtiss HS-2L seaplane in flight, circa 1917-1918.Inscription: "An H flying."Part of a photograph album related to C. E. Roy's service with the U.S. Navy at Key West Naval Air Station, Florida, circa 1917-1918.
Photograph of a U.S. Navy Curtiss HS-2L seaplane in flight, circa 1917-1918.Inscription: "H flying."Part of a photograph album related to C. E. Roy's service with the U.S. Navy at Key West Naval Air Station, Florida, circa 1917-1918.
Photograph of a U.S. Navy Curtiss HS-2L seaplane in flight, circa 1917-1918.Part of a photograph album related to C. E. Roy's service with the U.S. Navy at Key West Naval Air Station, Florida, circa 1917-1918.
Photograph of a U.S. Navy Curtiss HS-2L seaplane in flight, circa 1917-1918.Part of a photograph album related to C. E. Roy's service with the U.S. Navy at Key West Naval Air Station, Florida, circa 1917-1918.
Photograph of a U.S. Navy Curtiss HS-2L seaplane in flight, circa 1917-1918.Inscription on album page: "Another H boat."Part of a photograph album related to C. E. Roy's service with the U.S. Navy at Key West Naval Air Station, Florida, circa…
Photograph of a U.S. Navy Curtiss HS-2L seaplane in flight, circa 1917-1918.Inscription on album page: "Another H boat."Part of a photograph album related to C. E. Roy's service with the U.S. Navy at Key West Naval Air Station, Florida, circa…
Photograph of a U.S. Navy Curtiss HS-2L seaplane in flight, circa 1917-1918.Part of a photograph album related to C. E. Roy's service with the U.S. Navy at Key West Naval Air Station, Florida, circa 1917-1918.