VW probably don't know how many CS they will make as yet?
The reason I say that, is empirical rather than having any "inside" knowledge.
I recall the 2006 Edition 30 was initially supposed to be a run of 1500 cars for the UK.
If you had the chassis number and reg, you could apply to VW UK for a stick on plaque, I have seen these with numbers as high as 2297, considerably more than the expected 1500.