Periscope such as used on Maginot Line at Army Museum at Les Invalides. Paris, France.

Periscope such as used on Maginot Line at Army Museum at Les Invalides. Paris, France.
Photo by Jim Steinhart © 2020, all rights reserved. (Ref: FPMIV365)

Click an index below to see this photo among related images:

Les Invalides & Army Museum
Maginot Line, France

license home subjects tips