Daimon flashlight that might be post war, but has a good look for WWII. These large lens flashlights were quite common in the field. It is a bit beat up, dented and rusty, but does still work under some conditions. It does work but not exactly reliably, There is a contact or connection point somewhere that needs cleaning or attention. I tinkered a bit but did not entirely figure it out. I am sure it could be made very reliable with a little more time.
Batteries and spare lightbulbs available separately.