Welcome to the list Christoph!
I have often thought that there was money to be made by someone who was active with this list and lived in Germany. I have seen many things on German Ebay that we just cannot get here in the US or at least it is difficult to get them.
Of course, with the current state of the US Dollar, I may be wrong. Here are a few suggestions of things that might sell to U.S. T3 nuts like myself:

1. Those nifty "No Worries" VW signs with the peace sign hand for the V.
2. There used to be some very nice T3 T-shirts with lightning on them.
3. Double headlight grilles, square or round.
4. T3 or Wedge stickers
5. Alloy wheels
6. Gas powered heaters
7. Seats
8. Mirrors
9. Decals
10. T3 Toys
11. Mud flaps
12. Running Boards
13. Stick pins
14. The dash accessory without the fold out table.
I know there must be others. Anyone? Why don't we do group buys more often?

Jim Stout
'82 Westy

>PS.: I'm new at the list too, My name is Christoph Boltze, I'm 26, living
> in
> Germany and I'm driving a 1985 pre-series Caravelle GL syncro. Since 1999
> I'm collecting everything about the VW Bus Type 2 79-92. Maybe someone
> know
> my websites http://www.vwpix.org (at the moments offline) or
> http://www.syncro-t3.de
>