This post probably belongs elsewhere, but I'll post it here as I think it will initially get more notice. Browse this website which is totally for vintage campers. I'm not advertising for this guy nor do I have any association with him. I just stumbled onto this website last evening. Click on some of the camper icons on the left for more viewing of say restored projects. I wonder what they pulled a 40+' travel trailer with back then? Notice the stick house style fridges, stools, bath tubs, and heaters installed in the campers ... notice the neat old lighting. Some were top of the line in their day.
http://www.vintagecampers.com/units.php