Interesting 34a VW?

[Idris]

Did any else spot these three 34a VWs? I was intrigued by the one on the left which is slightly darker an colour and has a casting defect. However, a review of AIM an NAMC told me that, contrary to Nick's listing, there are two distinct colours known for this model: the normal blue and a bluish-green, plus I didn't really want another two 34a beaters.
Did anyone here win the lot? (Probably not - looking at the bidding, it appears to have gone to a Frenchman who is not primarily a Matchbox collector - probably a VW fan like most of the other bidders.)

[Diecast]

You are right Hugh, there are two (or three?) colours
a) bluish-green
b) lighter blue
c) darker blue
Antonin