This "Do 17" ("DO17 -aircraft w. special armament of six machine guns"):
http://cgi.ebay.de/ws/eBayISAPI.dll?...tem=6186433064
is a Do 217 E. The defensive armament is heavier than usual: there are four Mgs (probably MG 15) in the cockpit sides instead of the usual two. The are two 20 mm cannon in the nose - one fixed MG 151 and a flexible Mg FF. It looks like it doesn't have the MG 131 turret so it seems to be an upgraded E-1.
This is a Fw 58 Weihe:
http://cgi.ebay.de/ws/eBayISAPI.dll?...tem=6186170015