Welcome to TreasureNet. That looks like a nice item, can you tell us more about it, like what it is made from, and out what context was it found...interesting for sure
Looks to me a handle from a antique art nouveau manicure set. May have been pitch filled before in the handle and that all crumbled up and it lost the little nail file or what ever else type manicure tool it had in it?
Welcome to the fun!
I have a friend in Sint-Oedenrode and he puts flowers each Veterans Day memorial next to my great uncles grave that is only by his name on the "Wall of the Missing" in Margraten