I think, like MX5-Driver, if the car is ok and has an AC and other good features such as cruise control, leather seats this is a fair price.
A dealer is also able to reduce the price. 200-300 Euro less are no problem. Maybe even more is possible.
Try to get a warranty from the dealer!
Of course the number of km could have been manipulated. But you never know this when buying a used car.
I still believe the first Xedos of mine was manipulated. But anyhow it was a good and very relieable car.
Be careful that wearing parts like breakes, tires and exhaust pipes are in a quite good condition. This are typical parts that are end-to-life and cost a lot of money to replace.