Original U.S. WWI Wooden Trench Periscope Hotchkiss MG The four hollow liner rivets

The four hollow liner rivets are still present

The Type 97 automatic cannon was a 20-millimeter (0

A tradition was born

and a special

they were not made in large numbers

Original U.S. WWI Wooden Trench Periscope Hotchkiss MG The four hollow liner rivetsOriginal Item: Only One Available. This trench periscope is an authentic and invaluable tool from the First World War, which played an essential role in trench warfare. It has been prudently preserved and has retained most of its original olive drab green paint. The periscope is accompanied by its original adjustable leg and belt clip, which are equally well preserved. The periscope is an optical device that employs two opposing glass mirrors, one at