A body bucket seats Worth?

Yes they look to be the 73/74 seats. Not sure if they go up through 76 or if they were changed after 74.

I bought a set two years ago really nice condition (usable driver condition) complete with all hardware (hinge covers and seat latch knobs) and seat tracks for $300. So my guess is that you could ask $175 or best offer.

I'm putting mine in a 72 Demon, I know they are not "correct" for that year but I have always like the look of the 73/74 better than the early years.