Original Japanese WWII Type 89 Knee Mortar 50mm Grenade Discharger Inert Round - Dated 1939, 1940 and 1942 Beretta All barrels show correct British

All barrels show correct British Proof marks of "Crown" over "V" (for viewed) on the underside

- Triangular 8 1/2" black steel blade

These items look to be WWII Era

It indicates that the barrel is "damascus" forged

with some pitting at the muzzle

Original Japanese WWII Type 89 Knee Mortar 50mm Grenade Discharger Inert Round - Dated 1939, 1940 and 1942 Beretta All barrels show correct BritishOriginal Items: Only One Available. This is a genuine Japanese World War II 50mm Mortar, Type 89 grenade with a Type 88 instantaneous fuze. Features original paint with a yellow band on the body and a red band at the top. The Mortar round is inert and can never be used as a weapon or for its original intended purpose, therefore complies with BATF guidelines regarding inert ordnance. Not Available For Export. The fuze still has an intact spring in the