No, it is not that easy Tojo, and if the parts would have been in these catalogues it wouldn´t have been so rare to find.
These were probably only sold in the early 1990s and maybe just during a very short period of time. At least some of these parts.
Here is the picture of the warenschein. I can´t figure out what year though. My guess is 0694. Meaning July 1994.
If you look at the productionyears of the supersmurf accessories I would guess around 1993. Could be earlier though.
I will try to find the correct one and also would like the catalogue with this "10-page Spread".
/André