Calling all VDH Colibri Fanatics and Experts ...

No. This is original UK1P A2/B3. 

OK. I went through your collection and I have some of these pressings. I will try to rip something of this and post the sample so we can compare. Interesting that you have Gwrman pressing of Van Halen 1984 which I just ordered as I am not too happy with Rhino 2010 and 30th Anniversary from 2015. Rhino is very bright and sibilant while 30th Ann. Is about right but Hot For Teacher is quite sibilant.  I hope original German press is free of this. 

Here is the sample from Suzanne Vega st German pressing. Very good example of the my major Issue with my Colibri - sibilance in the right channel. I think I dialed all antiskating possibilities yet it is still there. Does your copy have that sibilance?
https://www.dropbox.com/s/o8oxaajycvj81ho/Sample%202.aif?dl=0

Puhhhh, this is heavy. I have no vinyl with this problems.
The Van Halen is from my youth and in no good condition.
Do you have listet your collection online?

What tonearm do you have?

I use Audio Origami PU7 tonearm. Compatibility test with Colibri gives me 9Hz resonance.