Original U.S. Vietnam War Era Operation Igloo White Seismic Sensor ADSID III- Complete! Percusion Muskets which illustrates one reason these

which illustrates one reason these were popular: they were easy to make an inexpensive

and it looks like the original silvering corroded a bit

45 and is a request for supplemental pay

neck guard apron is serial number stamped 2588 and the interior

Original U.S. Vietnam War Era Operation Igloo White Seismic Sensor ADSID III- Complete! Percusion Muskets which illustrates one reason theseOriginal Item: Only One Available. Using the cover of darkness, dense jungle and bad weather, North Vietnamese trucks carried critical supplies down the Ho Chi Minh Trail nearly undetected. Since large numbers of American ground troops were not permitted into neutral Laos to stop the trucks, the U. S. Air Force deployed a system of electronic seismic sensor equipment to thwart the enemy's cover and alert U. S. commanders. This highly classified