Original Rare U.S. WWI Mark I Pineapple Hand Grenade with Fuze - Inert U.S. Machine Guns The boxes have heavy leather

The boxes have heavy leather fittings in excellent condition

but does have "crossed swords"

while the cartridge neck is held in position by steel pins

Support for war savings stamps also came from a variety of non-government sources

Original Rare U.S. WWI Mark I Pineapple Hand Grenade with Fuze - Inert U.S. Machine Guns The boxes have heavy leatherOriginal Item: Only One Available. This grenade is offered in INERT, BATF compliant condition. One of the hardest WWI U. S. Grenades to find is an original WWI Mark I Grenade, the forerunner to the Mark II Cutback Grenades, and the well known MKII Grenades as used during WWII. The MKI we are offering is only the fifth one we have ever had, and a COMPLETE example! It is in very good original condition, complete with the original fuze, safety cap,