What a long strange trip it's been

Quick question. ;)

1972, non-swinger with 318. Runs, drives, needs carb work, muffler, brake "adjustment" and it the rust seems mostly contained to lower part of both rear quarters, and small amounts on back on both front fenders. 107,000 miles, interior cloth with tears only on driver butt area, door panels and headliner look good. They were asking 3500 at a car lot, now asking about 2400. Vinyl roof mostly "off", grille good, straight car.

I've been out of the market awhile, what's it worth?

Opinions only :) Thanks!