Yes - now I see your hand 
Next time I'm in Copenhagen I ought to go and get a glimpse of the monster fish before it is changing hands - it's a somewhat rare lens I understand (and "somewhat" expensive..).
Maybe I misunderstand your intentions - the 200/4 micro AI-s with AF - would the AF work on the X-T1 with an adapter?
I have the Fuji XF 60 macro - a quite nice lens but tricky AF and not 1:1.
I think it was rather me not being very clear.
Obviously no AF - the lens does not have it in the first place and anyway it would not work mounted on the Fuji.
However that is not at all a problem for me. I would use manual focus to do close ups, with a tripod and a rail.
There is also the AF-D version, which is optically much better but unfortunately way too expensive for me. Again, if I used it on the Fuji I would not be at all concerned with the loss of the AF function.
Regarding other focal lengths I have thought about it and I really value the long working distance that a 200mm lens offers.
Finally, Erik says that the lens has been purchased (not by him), so if you want to see it you better hurry, it might already be gone.