Online!
This is the coolest web site. The opening page, not so much, but keep reading and scrolling and moving your cursor around to all the embedded links and you'll find alllllll kinds of interesting stuff - - all retro or vintage or whatever you wanna call it.
Cool beans.
Here's the thing that got me started. I found this link by accident while searching for another book and once I found it I couldn't stop looking around. It's just too cool.