Found a guy who's selling a Mach 1. It's a 69 m code white. Engine is replaced with a 351 Cleveland and the car runs right now. I already got my 69 Mach 1 but I don't think I can pass. On this car but it has a rebuilt title. I know it's hard to sell my 99 cobra right now cause of it's rebuilt title but how much does the rebuilt title affect the value of a 69 Mach 1 since most all old cars are restored from peices of rusty crap shells and stuff. Is 3500 a good deal on this Mach 1?