Congratulations! Flap40 was right...but Nvubu got the name! By the way how did you identify it? a memory of the (highly interesting thanks for the pointer!) IWM photo? the rather specific setup?
For your information on the IWM photo you may see two hangars side by side in a dark color (probably dark green) on the top left of the copse. Those were serving as "workhalle" for the III./JG3 based airfield and have survived to this day. This type I know of in only one another place (half surviving there..). A next time...
Nvubu, up to you!
JVM