Looks ok to me. Though it is difficult to determine condition from pictures. Make sure it does indeed go to an 89 sedan - I question all ebay representations since you never know who you deal with. Price seems good. Make sure installation is not too difficult.
Really , the sedan seats have that adjustable head rest, cool!!!!
I guess I should of read his narrative
but I still think the seats don't look that great. You also have to ask to see a pic of the leather behind the headrest. that's the part that cracks first, due to the direct sunlight from the rear window.