I have recently bought a 1974 wigwam travel trailer and know absolutely nothing about it, and have been unable to find anything about it and have run out of places to look... I have googled it every way it can be googled and keep coming to dead end. At this poing any information I can receive would be helpful. So if anyone can tell me where to look, or if you have one and can tell me information, anything... Thanks in advance! :question: