Thanks for the info. The language does not matter, since today it can be easily translated online.
I always have that website as a reference. But it seems to be a shortened version, at least, nothing says about the sockets for the kickstart. There is still an old thread open, although obsolete, of someone who sold it. It seems there were more pages.
I don't know if I can repeat that link here, but it's searchable and it still comes up with some photos.
I'm still looking for.