Here I have a set of quarter panel extensions with trim I pulled off the wall in a closed down wrecking yard years ago in Oregon. They are in nice shape with all studs and even gaskets. Chrome trim has a few scratches but look good for their age. I would like $40 plus shipping from Puyallup WA. If you don't want to pay the shipping, as these are not light, I will attempt to pull the trim off for you if that is all you want.
