Hi guys, found this recently and thought it has a military feel to it.
I bought it with a few bits relating to an observer in the RAF/RFC, but that doesnt help much as there may be no connection between the items at all….
I thought it could be french?? maybe private purchase?
Has anybody seen anything like it as im struggling.
I thought the makers mark on the press stud may help but so far im drawing a blank.

any pointers VERY greatly appreciated
Here she is:

Click to enlarge the picture