Yugodrom has a bunch of foreign, vintage magazine covers scanned in to his photostream but the majority of it consists of a huge archive of Galaksija covers - a journal of popular science from the early 70's with some of the most phenomenal sci-fi covers I've encountered in awhile. You know the work is among good company when you remember this piece from Bruce Pennington - remember? Lots of good stuff in there - get to it.