[gilles collaveri]

I had an answer from Balke himself in which he precises that he cannot answer this question (Wnr that sank the Roma) because the Wnr of the aircraft were noted only when the aircraft were lost. In some units, the "Kennzeichen" registration were sometimes noted, but unfortunately, in our case, this document has been lost.

So, I fear my question will remain open forever...

Thanks for your efforts.

GC