Balloons - Flights - Balloons. Pulling Observation balloon into position
Summary
Balloons - Flights
Public domain image of a balloon aerostat, early aeronautics, no copyright restrictions image - Picryl description
Nothing Found.
Tags
balloons
flights
observation
balloon
observation balloon
world war 1914 1918
wwi
ww 1
high resolution
ultra high resolution
us national archives
Date
1917 - 1918
Source
The U.S. National Archives
Link
Copyright info
No known copyright restrictions