Original Japanese WWII Black-Out Bulb in Original Box - Rare Category_MG 34 Buffer & Butt Stock Massachusetts this “high pressure” manufactured

Massachusetts this “high pressure” manufactured M-1 helmet liner is identified by an embossed “little man” in a circle in the crown

and has a hanging sleeve hemmed into one end

The top cover bears serial number 0524 on this very fine example of the most prolific German issued Light Machine gun of WW2

The finish on the blades are in good condition

We believe it dates from the World War Two era

Original Japanese WWII Black-Out Bulb in Original Box - Rare Category_MG 34 Buffer & Butt Stock Massachusetts this “high pressure” manufacturedOriginal Item. Only One Available. This is a fantastic heavily worn example of a Japanese WWII Blackout Bulb. Their purpose was to create a minimal light source to be used inside homes during air raid alert "blackouts", in which there was reason to believe there was danger of an air raid. When this happened, all normal bulbs had to be turned off, and these bulbs had to be used instead. The idea was to make it more difficult for enemy aircraft to