I looked at a lot of junkyard seats this past summer. There's a pretty good pick n pull yard here with mostly <20 year old cars and high turnover, but the first thing I noticed is how rare two-door cars have become, which you need for the fold-forward feature. Even entry-level cars are heavily four-door, and a lot of the two-door coupes are higher-end with electric controls that I don't want, and they usually have a complicated mounting footprint. The other thing I noticed was how roached out most interiors are, even in relatively new cars. What do people do in there? Never mind.

I bought a pair from a Mini Cooper for $150. Manual slide, fold-forward, and will raise and lower a couple of inches. No integral belts. They have a flat mounting footprint, but I did some surgery to narrow the tracks to fit between the floor humps. I haven't driven the car with them yet, but I think they'll do.