Extremely Rare German Electric Mine Lamp Pre-World W 2 (1920-1930) In great condition considering its age/use, with its original paint. Dimension: 16 x 10 x 8 cm - These lamps had to be designed to make electrical equipment and wiring intrinsically safe, particularly in hazardous areas such as coal mines. The technique allows to limit energy, both electric and thermal, keeping it at a level lower than that necessary to trigger a specific dangerous atmospheric mixture. It is very rare and hard to find this type of lamp, a very important collector’s item. + WWII original German flashlight for Railway Police DAIMON 412 Brand: Daimon Type: 412 Material: Metal Colour: Black Battery: Flat 4.5 volt block Filters: No Period: 1950 Notes: The Daimon is one of the most rare and collectable Wehrmacht issued Flashlights. It comes in very good working condition (the battery is not included) with original and intact black paint. In photos of the time, these lights are usually seen attached either to the upper buttons of the tunic, or to the pocket buttons; they were designed to match the needs of the Wehrmacht, the German army during WWII. Size: approx. 10 x 6.5 x 4 cm Highly collectable item. - Please, look carefully at all of the pictures, which are part of the item’s description and show it as is.