Do you think this can be repaired?

Well my friend you definitely have a couple of classic's. I agree with everyone else it's a choice to rebuild or not. What kind of time to you have? Are you young enough to do this? These projects take a long time, a really long time. You don't have to post anymore pics cause In my opinion they aint going anywhere without some serious thought. Depending on what the inside looks like you pretty much have a template to build a new one and cover it with the skin from this one. Plus as jorge and others says there is the cost of doing something like this. In my opinion OP as to your question that you posted for me I would say no they are junk. That's just me and others will disagree. Good luck and please keep us posted.
Joe