I need estimated value of my 1986 caddy Seville
trying to sell
The value of your 1986 Caddy Seville will highly depend on the mileage and the condition it is in. It can be worth as much as $170k and as less as $100k. For more detailed information, go to http://www.driverside.com/value-your-car/cadillac-deville-1986-13798-28637-0.
With the information given, I'd estimate as two dollars.