I was just told about this forum and this is my first post.
I just completed a significant referb of a 1967 M416 trailer. This trailer was extremely rough. Beat up badly. The frame was in very good shape however. I was able to clean out the tub and make it useable.
I am in the process of trying to find a hard tonneau cover that will support load on top. Perhaps a tent.
Here is a like to the pictures of the trailer. http://www.imagestation.com/album/pi...?id=2089861910