I have met the owner of this car, he wandered into my factory one day a few weeks ago asking about #2723.
He rang me on Tuesday to tell me he was selling the car and gave me a bit of info.
It is a 77 import so a high comp engine.
The front seats are velour covered by sheep skins, the seller said they are both worn. The rear seat is M-B Tex, not sure if it is covered.
He is selling the car because he thinks he cannot do it justice has he has a few others classics, a DS19 among them if I recall.
He is looking for offers