Without a doubt my collection is diverse and not “high end” (although I wish it were!). But I am always amazed at what is “out there” that I did not have any idea existed. One area that I have thought about is the service station restroom “key sets”. I have three...two are pretty common (Texaco and Gulf) and the other a little more rare (Sunoco). My interest concerns...What else is out there?
Have you run across any others? What are they and how rare are they. If you have photos of your sets it would be an educational experience. Again...What is out there?
