In celebration of our 700th member on our Facebook Disney History Institute site, I thought I’d share this wonderful (and screamingly rare) concept piece from a 1978 Epcot Prospectus–for the never-realized Space Pavilion, this evocative art suggests a futuristic transportation system that would make Walt proud. Enjoy (and check out the raging historical discussion on our Facebook site at: Disney History Institute on Facebook). Enjoy!