this question came up a while back on the LEMB - check this link
http://www.luftwaffe-experten.org/fo...showtopic=1996
there aren't any Luftwaffe photos at the SHAA (now called the SHD)
you will find a lot of PK 'reportage' at the ECPA - but you have to go through the individual folders by hand - or get someone to do it....
prices are very expensive