What to price a 1970 Super Bird at my friend is getting in a multi car trade

Ok, here is more info.....Galen Govier has inspected it so you could always buy a report from him.....440 4 rrl, numbers matching except the transmission housing was replaced on a trns rebuild (ahhhhhhh what an idiot)......3 year old motor rebuild documented and 12 year old paint door replaced but have the original still about 900 made....he is sending me pictures today