I have a hatch Iowa91LX, but mine almost look like high grit sandpaper. The car is a 1989 and has been garaged for only about 10% of the time.
What did you do to clean them up? And how hard is it to get the window out? Thanks again.
The windows are a pain to take out. you have to take the rear plastic out of the car or at least loosne it really good and move it to the side. Then there are something like 10 nuts you have to take off and then be extremly careful, or hire a window company to remove the window. They are glued in there pretty good, and theres also a little clip on tp that usually falls off, so watch where it lands and put it back in the same location.
I used 80 grit to rough them up pretty good, and then if they are really really bad like my old ones were I used glazing putty to fill in the little pinholes that sanding didnt remove. Then I used a urethane based primer over the 80 grit and sanded it back down with 320 before spraying base then clear.
Dont use an aresol can to spray paint them, it looks cheap and will show scratches.
I have an extra set of hatch windows laying around that I can refinish for you if you are interested. Or I could redo yours if you dont want to mess with them.