Original Swiss Inert Practice Defensive Hand Grenade 17 - Blinde DefensivHandgranate 17 Japanese Army as does the corrugated metal

as does the corrugated metal spacer for the lining

Boeing B-50D

Original Item: British WWII Lanchester Display Sun Machine Gun

and also has serial number 2403 on the barrel

Original Swiss Inert Practice Defensive Hand Grenade 17 - Blinde DefensivHandgranate 17 Japanese Army as does the corrugated metalOriginal Item: Only One Available. Totally inert and demilitarized according to BATF guidelines with hollow body and inert fuse. This grenade cannot be converted to an explosive devise and is not available for export. First introduced in 1917, the Swiss DefensivHandgranate ("Defensive Hand Grenade") 17 replaced the earlier DHG16, and remained in use into World War II and afterwards. Before throwing, the safety cap had to be removed and the arming