Stamped on back and text on bottom: Lichtbildabteilung Luftschiffbau Zeppelin - Zeppelin Airship Construction Photography Department.  Please see the photos and scans as they form the greater part of the condition details.

I have included a colourized version for examination of any flaws, https://www.img2go.com/colorize-image.

Friedrichshafen is a german town on the northern shore of Lake Constance.

Will combine postage for other postcard purchases.