Description UPDATE: The Egg Grenade is Yugoslavian with design features taken from the 1917 German Egg Grenade. De-Milled Ordnance lot with two pieces. Japanese Type 97 fragmentation grenade with cloth pin pull. German Model 1917 Egg grenade marked on the bottom R F CH. Illegible proof on the top brass cap. De-Milled, No FFL required and ships to buyers homes. Condition: Fair with scratches, finish wear/loss and rust. Sold AS-IS. Manufacturer: Germany Japan Model: Type 97 M1917