While I was surfing through the outerspace, searching for a certain advertising from the 50s, I stumbled over Plan59, a fantastic archive, so called "museum of mid-centrury illustration", offering many galeries and links featuring interior design, illustration, advertising, cars etc. from the 50's. My favourite: The 1950s Pro-wrestler calendar, haha!
If you're bored and want to see some nice/hillarious stuff:
Surf Plan 59 here