Cost of rusty project or parts car

Too me, it looks like a 750 buck car if it's not all rusted away underneath. It's cool that it's a 66 because you don't see many, but it may also be harder to get parts that are specific to that year.
I paid 800 bucks for my 67 Valiant, and jumped in and drove it home. But I looked for a car like it for four years before I found it. Patience pays off sometimes.