What's an original Fox cart worth? No motor. Has the original Satellite seat with a few rips. The cart is intact and original and has been in a barn since 1965. Mag wheels, original slicks, etc.
If you can, see if you can maybe find a similar kart in your area and go according to that. I unfortunately cannot help you too much as i am in another country. Craigslist is often the best place to find stuff to compare