Balloons - Equipment - Army Balloon School, Engineering Dept., Fort Omaha, Nebraska. Inflation manifold, American style form left, without cylinders
Summary
Balloons - Equipment
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