Original Japanese WWII Type 4 Ceramic Hand Grenade in Light Brown - Inert Antique Percussion Firearms so the original brass pan

so the original brass pan was completely removed from the lock plate

It was converted to a percussion ignition system in the 1830s at which time all lock markings were removed

It also includes an excellent leather gunner's tool kit

brass wire binding missing

which gives a wide variation of pattern

Original Japanese WWII Type 4 Ceramic Hand Grenade in Light Brown - Inert Antique Percussion Firearms so the original brass panOriginal Item: Only One Available. This is an very nice inert demilitarized genuine Japanese Type 4 Ceramic Hand Grenade. This example is offered in excellent condition with a light brown glaze body color. There are really no issues to talk about. It's a great example, with a very attractive glaze, no cracks or chips. The Type 4 Grenade or Ceramic Grenade was a last ditch hand grenade developed by the Imperial Japanese Navy in the closing stages of