I’m offering my car for sale before I’m going to put it through Mathewsons classic car auctions ( bangers and cash) I’ve had offers over £8000.00 . It’s a 1979 bmw 730 carburettor model only made for 1 year this carb model. Ive just applied for historic free car tax , as it’s 40 years old, it’s just had, transmission fluid changed also coolant, power steering, oil and filter.