I am planning to sell my 1987 300D. I would appreciate any help to figure out what should be the asking price?

The car is in good condition with 248K miles. I drive 90 miles every day and get between 27 - 30 mpg. The drive is about 60% highway.

There is some rust around the rear wheels and behind the rear left light. The dashboard is cracked but it has a cover on it. Rear windows and the passenger seat control work sometimes (by pushing the buttons repeatedly). Paint is good except the top of the left fender, the front of the hood and around the head lights (chips due to highway driving).


Thanks