This website has a lot of pictures they found and just scanned. Some pictures are pretty awesome for being so old, the quality is crazy.. most are from the 60s and 50s.. but I found one from the 80s
I like this site a lot. They go to places were payphones used to be and tell the story about the area, and show what they look like now. It also has a section where you can look up payphones and numbers. They have pictures of phones from all over the place, its kinda cool.. CHECK IT.