Dear all,
I tried to integrate the original information found in the Reggiane archive with your information and the information from Nick Beale's site.
Basically Mr. Govi probably didn't know that most of the factory frame nr. had a correspondent M.M., even for the Luftwaffe planes.
In other words: the german W.Nr. should be the factory frame nr.
Here's the link:
http://www.reggiane.info/unita-3.html
At the moment it's only in italian but in the following months it will be translated also into English.
Question from my side: do you still have the picture of DV+JC ?
If you find corrections to be done or things that can be added, please let me know