The handles look like bone that has been jigged and colored to look like stag, sort of like what Case does with their bone stag knives. The knife has a number on it and the sheath has a matching number inked on the inside. That probably had some meaning to somebody.....knife #502, or May 2002, or whatever....What looks like scrolling the one side of the blade could be letters, or maybe not. It could be a makers mark if you know how to interpret it. The knife was most likely put together by a small time hobbyist / maker in a garage or basement somewhere, possibly from a kit or a pre-fab blade and parts made who-knows-where.....
Chances are you'll never really find out though.....