German observation balloon
| Uploaded by | State Library of New South Wales |
|---|---|
| License | No known copyright restrictions |
| Comments | 2 |
| Favorites | 64 |
| Views | 20,291 |
| Date taken | 1917 |
| Date uploaded | 2014-04-22 |
| Tags | thegreatwar, greatwar, worldwari, firstworldwar, wwi, ww1, aviation, lighterthanair, observationballoon, typae |
| Visibility | public |