Price on anything it what someone is prepared to pay at the time im afraid. Many people can come up with price figures and be near enough spot on, way over or worse still way under.
But mileage, body condition, interior condition, manual/auto, colour, service records and parts bills can all pay a valued price in adding or retracting to the resale value.
Id start by letting us know more info on your car, better still some pictures too to make things easier and less a stab in the dark.
