Original Japanese WWII Type 100 20mm Inert Anti-Aircraft Round - dated 1941 U.S. Marines USMC as it has the silver

as it has the silver piping around the wide top

these grenades were manufactured between 1915 and 1917

The blade is 9 1/4" in length

The carbine is in good condition with overall good metal finish with all proofs still present

All of the ground troops

Original Japanese WWII Type 100 20mm Inert Anti-Aircraft Round - dated 1941 U.S. Marines USMC as it has the silverOriginal Item: Only One Available. This is an excellent inert demilitarized genuine Original Japanese WWII Type 100 Mod 20mm I. T. (Self Destruct, w Tracer) Anti Aircraft Round for the Japanese Type 98 Anti Aircraft Anti Tank Cannon. It is correctly marked in white paint on the projectile, and has a black body with red band just behind the bourrelet, and green and yellow bands before the rotating band. The top of the round has an inert brass fuse