I have an 81 SX/4 with the 258 and an automatic. I replaced some rusted panels and rebuilt the carburetor to get it up and running, but then I moved and haven't had the time or space to keep it going. I did a plastidip paint job to cover up the mismatched body panels, and it's starting to peel on the hood and tailgate, but otherwise it's in good physical shape. Classic case of ran when parked, 2 years ago, so needs standard maintenance work but nothing crazy.
I'm looking for $1500, but will consider reasonable offers.
I don't have any recent pictures, but if you're interested I'm happy to take some for you.