Khukuri type knife scabard and small knives

[Kmaddock]

Hi
I am looking for information on the following
It looks like a khukuri scabbard of sorts
No main knife but the two knives and the pouch were present
The small knives are 7 inches long and the metal seems of good quality
The handles are ceramic like they feel like marble or stone, it is shiny to look at and quiet resilient.
Would anyone be able to tell me more wrt origin or anything at all really.
Cheers
Ken