A German made CFN Neuner flashlight from just after WW2 for professional use. Shaped exactly after the army models with a large domed glass lens as well as a signal functions. There are a red and green shifter to change the color of the light. It takes a large old style battery / power cell. The chromium knob on top needs to be pushed down and twisted to lock in the on position. The black metal housing is in good shape with clear signs of use. The light blocker over the lens functions fine and the leather pieces are in great condition as well. I have not tested it and can not guarantee it’s functioning but I see now rust anywhere so should work fine. There is even a spare bulb inside. Measures 11,5 cm or 5 1/2 inches high. Check the attached video for some more vintage flashlights and lamps.