[Leica] Leica spotting - leica ID

[philippe.amard]

I know the name of the guy who took the photo (François, a full member  
of the Lug family )
I know the name of the guy who is on the photo (Bannier a pro photog,  
famous for other reasons too)
I don't know the model of the Leica he was using in Paris on Charlie's  
day.
Last time I saw him with a camera was an R9.

Any hint?

http://www.berton-photos.com/charliew1/mediafiles/l4.jpg

TIA

Amities
Ph