Hey guys...
I know this is an old post...but a contact of mine has photos from Hans Dittes, that clearly shows this aircraft in the 1980's in CZ. It is is BAD condition, and located in a barn. Photos were taken in the 1980's. So there is truth to the story.
I also have a very old restoration photo of Black 2, and I can tell you 100%, that the werk number written on the coolant tank is
NOT 613029, but rather 613024.
So JaPo's info is slightly off. I suspect the werk number was a guess, as the quality of the original photo makes the "4" looks like a "9".
I managed to purchase the complete tail wheel fork that was originally installed into 613024, and it is being used in a restoration.
Mike