Believe it or not, I used to own this popup. Was the second owner, purchased it around '86. It was in prime shape and I added a water heater, demand pump and outside shower. We owned it for 17 years and our daughters grew up camping in it. I sold it to a guy in the neighborhood and he sold to another guy who gave it to his SIL. I just happened to see it on Craigs list and went to see it. The outside still looks great and the owner said that it was in "good" shape. I will wait for it to warm a bit and take a look inside.
My goal is to bring it back, use it for some fishing trips and loan it to my youngest daughter who now has a family. We loved our years camping and this will be a great opportunity for her to pass this experience to her kids.