Original U.S. WWII OSS Anti-Disturbance Black Box Mine NOS with Testing Bulb & Mounting Hardware in Original Wrapping Paper - Outstanding U.S. Marines USMC History of these maps:

History of these maps:

The unique aspect of this helmet is that after the soldier captured it

During primary extraction

but is still lovely

Original U.S. WWII OSS Anti-Disturbance Black Box Mine NOS with Testing Bulb & Mounting Hardware in Original Wrapping Paper - Outstanding U.S. Marines USMC History of these maps:Original Item. One of a Kind. This is an extremely scarce piece of technology developed for use by the OSS during World War II, the Anti Disturbance or Black Box mine. The OSS (Office of Strategic Services) was formed by the US Government during World War II, as an intelligence agency that was tasked with performing and coordinating espionage activities behind enemy lines. The agency was the predecessor of todays Central Intelligence Agency (CIA). The