Keris for comment

[Drabant1701]

This keris is a result of my itchy auction fingers. I was bidding on one of those auction houses where there are five items at the time and you have like 30 seconds to bid. I was actually bidding on something else but since I was going to pay for shipping anyway my itchy finger bought this keris. I like primitive art and like the handle that was all.

I know very little about keris since it is outside my field of intrest. What I have concluded is that it is most likley missing its ganja, the upper most part of the blade. The mendak is crudly made and some of the "stones" look like there made of some sort of resin. The handle is actually made of wood, when I looked at the auction pictures I feared it was resin but it is not. The patina on the handle looks artfical to me but at the same time it feels like it has age to it.
Also there has at some point been someting in the eyes that is now gone.

So any comments regarding age and origin would be welcome.