Another 70 swinger-340 road trip..maybe.

It's hard to make a call on this one without some more detailed photos and info, but i'll go out on a very big limb here and guess $7,000 to $10,000. Add an extra grand for the 6 pak setup if it's ready to bolt on and use as is with air cleaner.
Maybe more, maybe less, it all depends on the real condition of the car. It sure looks like a driver to me, not a survivor. It actually looks a little rough around the edges to me.
The blacked out engine compartment is usually a big red flag, as well as the tires look too small for the car.
Just my 2 cents.