Airplanes - Types - Manufacturing Curtiss J.N. 4D planes at the Springfield Aircraft Cor., Springfield, Mass. Rudder partially loaded with sand bags
Summary
Photographer: Springfield Aircraft Corps.
Airplanes - Types
Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description
Tags
Date
1917 - 1918
Source
The U.S. National Archives
Copyright info
No known copyright restrictions