Hi Ed,
Some real germs there.
I think this depicts the later Col W.Falck by the car. It's an early Bf 110 nightfighter, the car carries the shield of NJG (1) and the person certainly looks a lot like Falck.
http://cgi.ebay.de/ws/eBayISAPI.dll?...tem=6207021786
Do you do your search manually or do you have a search engine working for you? If the latter is the case, I think you would find a lot of happy people, if you could expand the search to include radar/funkmess.
bregds
SES