current price on an A body 440 , 4 speed ?

what do you think is the current price on a driver A body 4 speed..I have a few to look @ and am lost in value..never had a A body until two weeks ago..1968 Dart

were building a rat so want to put $$ in parts/not paint..

Well one thing for sure, don't tell anyone you are putting it into a "rat". I've got half a dozen 4-speeds, and a rollaway full of NOS gears, but I'm not going to sell a 17,000 original mile 4-speed or one I've built with an NOS gearset to go into a "rat". I'd rather give it to the kid up the road who at least is aspiring to a paint job.