Original U.S. Vietnam War Era Operation Igloo White Seismic Sensor ADSID I with Fins U.S. Artillery Even the barrel wedge and

Even the barrel wedge and cylinder arbor pin are marked with the same number

The katana has a handmade blade with a Futsu 普通 (regular) Nakago (tang) and an Iriyamagata (asymmetrical pointed) nakago-jiri (tang tip)

The rotating firing pin still works correctly

5 victories including a Messerschmitt Me262 jet fighter

which was organized on 25 August 1917

Original U.S. Vietnam War Era Operation Igloo White Seismic Sensor ADSID I with Fins U.S. Artillery Even the barrel wedge andOriginal 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