I've only had about 2 months, but the way things are going I might need to get rid, I know I'm going to loose big time but just how sore 
96' Audi A6, mot July 13, 165000 and pulls as it should, in the last year the previous owner had quite a bit spent on it ncluding springs and shocks allround, since i've had it, in the last month I put 2 front tyres on and complete inner and outer o/s track rod...receipts for everthing.
The gearbox is smooth all electrics work as they should including windows x4, also has cruise, a/c, adjustable reach/rake steering.
Apart fron a few light cracks in th o/s back bumper, the bodywork's in excellent condition for it's age, drives and stops straight with no pulling
96' Audi A6, mot July 13, 165000 and pulls as it should, in the last year the previous owner had quite a bit spent on it ncluding springs and shocks allround, since i've had it, in the last month I put 2 front tyres on and complete inner and outer o/s track rod...receipts for everthing.
The gearbox is smooth all electrics work as they should including windows x4, also has cruise, a/c, adjustable reach/rake steering.
Apart fron a few light cracks in th o/s back bumper, the bodywork's in excellent condition for it's age, drives and stops straight with no pulling
High fuel and insurance prices didn't help due to it being a 20mpgish turbo so it was hard to sell! I woulda thought yours would find a buyer, especially for around 700, hang in there! You could put it on here for sale (if you check the tnc's on the for sale thread) or try relevent specialist forums, i.e older cars,audis ect?
I'd have said around £750 ~ £850, looks tidy enough & well cared for. Being a Derv it'll be a bit easier at the pumps than a petrol version, these a cracking motors & perfect for the winter/commute/part chaser. You might want to punt it out closer to the figure you paid for it, you were willing to pay it so someone might be as well. No harm in trying 