Good luck searching for your doors. New ones aren't easy to justify based on cost and clean and straight used ones are getting harder to find for under $200 apiece. I've got a 1980 300D that needs new front doors and I can't find any deals worth driving an hour for. The average boneyard asks $200 per and I'm hoping to find both for that price somewhere. I can strip the internals and replace with mine, but so far I haven't found my doors.