Hello and Help please:)

[carbel3232]

Hi to everyone
I am beeing offered an AP Alinghi Carbon case from my trusted dealer, he just got it on a trade, the special thing about this watch are 2 things, the first one is that the piece that is between the carbon bezel and the case is black instead of red as it is always, and the second is that on the caseback instead of the piece nr xxx/xxxx it just says VIP.
the watch is authentic, no doubt, but this 2 things are strange. Any idea?