ok it's an E body but Help put a value on this???

I have a 79 li'l red express and this was offered to me as a trade/partial trade. Has a little rust lower quarter. originally orange. 318 4spd. Wyoming car. What would the value on a car like this be. Sorry all the pictures I have. runs and drives but will need a good solid tune up and belts and hoses to be a daily driver. Any input is appreciated.