Yes Dorado has released a couple of Italian spy movies but am not sure that they are all uncut but the quality is fine. Also I haven't seen a bad Ken Clark spy movie yet.
Swedish Fin De Siecle has released three movies in the genre: Flashman (not an agent movie per se but has some of the same charateristics and feel so go get it), Le spie uccidono a Beirut and Furia a Marrakech all in great quality and uncut and with both the Italian and English dub. Has forced Swedish subtitles but you can live with those and great for us understanding the language
Also I can higly recommend The Eurospy Guide by Matt Blake and David Deal:
That is not an academic discussion of the genre but mearly two peoples reviews of a string of eurospy movies. Well-written and fun, fitting the genre.
My favourite movies in the genre hasn't been mentioned yet though. The Kommisar X series definitely takes the cake. Anybody has any news regarding the one(s) Koch Media were to release early this year? I'm hopeless behind I'm afraid.