New in boxes, 174 separate parts,

You're asking a $1000.00 for stuff and you're not willing to do the research on it!
I'll save you a lot of time and hassle, I've been in the parts business for the past 27 years.
When it comes to electrical parts, you don't buy Mighty. They're ****. Not being mean, just truthful. Mighty doesn't even sell that stuff anymore. They mostly sell chassis parts and filters now.
But, I'm going to tell you what you have. You have about $100 to $150 worth of aftermarket Ford and GM parts. Most are easily sourced. Most are for mid 70's model ford auto's.
My best advise is to find a Ford forum and try there. Do the research and be realistic. You said yourself you don't know anything about cars, throwing this out there and saying I want a $1000 is insulting to the people who do.