Hmm those seem to be very hard to find, I know the feeling when you are trying to fine that one model and you're running out of luck, I Will surely look around for you and let you know if I find anything.
What you could do is send DaiKongHobby
aka Raymond L. a DM, he may have one of these in stock, Raymond is well known to have numerous discontinued models, he has helped me out a few times.
His site may now show everything he has, hence why it would be best to send him a DM via the DA.C Forums instead.
The best scale 1:200 Cathay Pacific Airways model I know of is the J-Fox CPA B747-267B the VR-HKG "City of Hong Kong" with the delivery livery from 19871 and the Golden Widget behind the Swire Logo and the UK flag on the top part of the tailfin,
Only the VR-HKG Has the Golden Widget as this was CPA's flagship and it was also in honor to the Royal Family of the UK from what I was told anyway.
A rare and discontinued model, one of my favorite classics