Thanks for the info Steve, great stuff! After Randy replied, I recalled that I have two Sunoco lubrication booklets. I date them based on the last year listed for the automobiles and the required oil. Based on that, they're from 1920 and 1923. Both of the booklets mention the oil being distilled, but neither reference it as a point of marketing (as in "the distilled oil". The company names do change though. The 1920 booklet lists Sun Company of Philadelphia. The 1923 booklet lists Sun Oil Company of Philadelphia.
As the focus is on oil, the booklets don't mention anything about gasoline, or show any of the station logos. I can't help you there.
