My obsession with the 1950's and 1960's has so much to do with the advertising and graphic design of that era. There was a quality to the printing and the actual design that is not able to be reproduced today. The pre-computer era made certain that artists had to have a skill set that was up to par.
The logo design of soda bottles and caps sticks out as a favorite and so I am always researching to find ones that I have not seen in my travels. In my random flickr searches I came across a great collection of vintage soda bottle caps.Thanks to Neato Coolville for sharing.