The first of the "Thousand Astronomical Unit" space probes designed from the late 70's into the 80's. Nuclear electric propulsion would send the craft on a fifty-year mission into interplanetary space to test technologies for a future true interstellar mission, for deep-space science and to map...
North American Rockwell Mars Excursion Module (MEM) model found on eBay.
Space transfer concepts and analysis for exploration missions. Implementation plan and element description document. Volume 1: Major trades. Book 1: Draft final
Space transfer concepts and analysis for...
The Industrial Space Facility, a stillborn attempt at a commercial man-tended space station from the 80's, courtesy of Flight. Part of the 'microgravity boom', which still doesn't seem to have arrived yet. :-[