Sticker is on the driver's side of the rear window. Either the window was transferred or the truck's been re-painted...?
'88 is the correct year, I'm guessing re-paint.
Now that you mention it, the paint on the inside of the bed did kind of look like at of repaint. The rest of the paint though looks factory, even on the inside of the doors and under trim etc. Maybe the rear window is a transplant. :dunno:
Yeah, it's in good shape except for an antenna hole in the bumper cover. Can those be purchased new? If so, maybe I'll go back and get it.
In your shoes I would grab it anyway, I have not seen one with metal that straight in a long time.