This was the first Ab-Flug speedo that I have seen also. I saw it on eBay Australia and although the seller had a few Zed parts for sale I don't think he knew how rare this was . It was in a whole cluster which when I got it was different to my 1990 TT, it had different connectors for the wiring so probably from a later model. I removed the speedo and fitted it in to my own cluster as it was the same wiring for the speedo. I have looked on the Ab-Flug site and could not find any reference to it so it is probably discontinued now.