French observation balloon
![](https://www.westernfrontassociation.com/media/17128/53t5296.jpg?anchor=center&mode=crop&width=1000&height=500)
* Click image for larger view
Image Id: 2555 Contributor: The Jordan/Ference Collection Theatre: Western Front Subject: Balloons Location: France Regiment: Unknown Service Arm: Unknown Battle: Unknown Date: Unknown Combatants: French Publisher: W. E. Troutman Source: American Directory: 1-100