WW2 Imperial Japanese Navy – TYPE 4 CERAMIC HAND GRENADE #2 – VERY NICE!

$39.99

Description

You are bidding on a SUPERB example of a 100% INERT WW2 Imperial Japanese  Navy Issue Type 4 Ceramic Hand Grenade! 

The Type 4 Grenade or Ceramic Grenade (四式陶製手榴弾Yon-shiki tōsei teryūdan) was a “last-ditch” hand grenade developed by the Imperial Japanese Navy in the closing stages of World War II.

By late 1944 and early 1945, much of the industrial infrastructure of Japan had been destroyed by Allied strategic bombing, and there was a growing shortage of raw materials due to Allied naval blockades and submarine warfare. Lacking in metals to mass-produce hand grenades in the vast quantities that would be needed against the projected Allied invasion of Japan, the Imperial Japanese Navy Technical Bureau developed a design for a cheap, easy-to-make grenade made of ceramic or porcelain materials. Kilns famous for the production of traditional Japanese pottery, such as Arita, Bizen and Seto were pressed into service to manufacture these relatively crude weapons. There were a tremendous number of variants on shape, size and color, because the design depended on each kiln.

The Type 4 grenade had a fragmentation body made of terra cotta or porcelain materials. The grenade was round-shaped with a bottle neck with a rubber cover and a simple fuse. This detonator was no more than a blasting cap crimped on to a five-second length of fuse. The other end of the fuse, which was outside the rubber plug, was covered with a match-head composition. A slip-on rubber cap covered the whole neck, and fuse. A small, loose wooden block with an abrasive composition on one side was contained in the rubber fuse cover.

 

Made of a Terra Cotta / Porcelain, this item is in VERY NICE condition!  It was manufactured between 1944 and 1945, and features NO major damage!  Some marks and chips, but nothing that detracts.  Approx. 3″ in diameter, tit would make a PERFECT item for any collection or display!

 
Please email me if you need additional photos or information.