Original Japanese WWII Type 89 Knee Mortar 50mm Grenade Discharger Inert Round - Dated 1940 German Flare Guns and is marked on the

and is marked on the receiver MLE 1866

Ordnance Department

Celestial globes show the apparent positions of the stars in the sky

an M57 "clacker" firing control trainer (non functional)

Original Japanese WWII Type 89 Knee Mortar 50mm Grenade Discharger Inert Round - Dated 1940 German Flare Guns and is marked on theOriginal 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. Unloaded or dummy grenades, artillery shell casings, and similar devices, which are cut or drilled in an BATF approved manner so that they cannot be used as ammunition components for destructive devices, are not considered NFA