1988 toyota supra
 

I have 1988 toyota supra with 150,000 miles on it, almost flawless inside and out, power steering power windows power seat, I'm fixing the head gasket this weekend.. how much is it worth with it working in perfect order?? how much should i post it on craiglist for? also has brand new tires and its all stock, 5 speed

i know ive seen some supra's on craigslist that were in good running condition but yuo could see thae age for 6000 before. so if its a damn near flawless you should be able to get that much but im not to sure about it.