My great Aunt and Uncle had an Aspen as their DD up until they stopped driving in the 90's. Lot's of good memories. This one looks like a clean example. Price seems reasonable.
Does not appear to have A/C. He doesn't mention it, and you'd think he would, and I don't see a compressor under the hood. He doesn't show a photo of the part of the dash with climate controls.
Probably a bit hard to get cold air out of the vents without a condenser in front of the radiator......among other things.