Practice grenade resembling the US M26 grenade.
I don't know what fuze mechanism this is.

Photos © Craig.

On the right : markings on the spoon photographed by Franz.

The text translates as follows:

hand grenade No. 26
throwing training
batch: (2:82 A.M)

And another picture by Franz, shown on the right.
Does the black body indicate that it is inert?

The two photos below show again another version with an old M10series fuze.
Does anyone have info on it?
Let me know.

Photos © Cory.