Original U.S. Pre-WWII Inert Early MkII Pineapple Grenade with Fuze - Black 1920s/30s Era Receivers while later ones bear 'PATENT

while later ones bear 'PATENT No

or “Fifty Mission Cap”

they were generally made of wool

We did our best to transcribe all the different signatures and notes in the book as follows:

There is a wood plug with a small brass loop on the large end

Original U.S. Pre-WWII Inert Early MkII Pineapple Grenade with Fuze - Black 1920s/30s Era Receivers while later ones bear 'PATENTOriginal 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 device and is not available for export. This is an iconic U. S. fragmentation pineapple grenade issued during WWII. The Mk II was standardized in 1920 replacing the Mk I of 1917. It was phased out gradually, the U. S. Navy being the last users, on 2 April 1945 the Mk II and Mk