This one is a real piece of mystery. Although I'm french, I never heard about a European release until I actually saw one on ebay. I bought a brand new one 1 and a half years ago and I must admit that since, I only used once as it is 50Hz modded (to fit the european standards of the time). Never found any info about the release date, though.
Like everyone here, I've heard about a UK and Spain release, that's it. It would be nice if we could find a spanish pce fan who could telle us more about it.