UBB.threads

Guys,
I have this Höller army dagger in my collection for years and always had mixed feelings about it.
Now I've seen Tom's beautiful Höller dagger and decided to show it and ask your opinions.
http://phpstack-500133-1583587.cloudwaysapps.com/ubbthreads.php?ubb=showflat&Number=304821#Post304821

As you can see on the photos the dagger comes with a correct Höller scabbard, the TM is a rarely seen but correct version, the blade has shouldered tang, Pack cross guard and pommel.
So far so good.
But the grip is a mystery (at least for me). It is made of white plastic (trolon?). To tell you the truth all the white slant grips I've seen were ivory grips. Plus I have never seen a fake slant grip before.

What is your opinion? Parts dagger?
Anybody has seen a plastic white slant grip before?

Any opinions are welcome.

Janos