WW1 British MkIX Trench Periscope

A British WW1 MkIX trench periscope manufactured by R & J Beck in 1918 and in good working order, the eye piece is fully adjustable and retains good optics (very slight haze).
All metal components are constructed from brass with a factory applied green paint finish, there are areas of paint loss & wear which is visible in photographs.
The light oak screw on handle is in excellent condition and free of bruising etc, there is a very slight lean to the brass threaded bolt which could easily be rectified but left as found as hardly noticeable.
Overall length 23 inches, a nice un-messed with example.

Code: 50514