Are you sure that's an automatic? It has a clutch pedal and what looks like a clutch master cylinder next to the brake master cylinder. I bet it's got a 3-on-the-tree.

If it is drivable, then I agree with the recommendation to offer $1,000.

That car wouldn't have won any beauty contests, even when new, but it looks to be complete and reasonably sound. Not bad for an almost 50-year-old car.