We have an ongoing MB.152 thread on the LEMB
here on which Paul/Hemmings made the following comment on the same photo:
"the Chauvière four bladed airscrew was used for ferry flights only according to Serge Joanne's excellent book "Le Bloch MB152". The photograph with the MB152 and MS406 was taken at the JFS 2, Magdeburg-Ost and shows the aircraft shortly after their arrival in August 1940. The MB152 was No 47 which was captured at Rochefort."
Cheers
Peter D Evans
LEMB Administrator