Opinions on what this car is worth

I'm going to add my two cents. People like to say early model dusters are worth more. Not to me! The Plymouth duster front suspension was revised in 1973 and became better. They came with electronic ignition, which is much better than points, and factory front Disc brakes. A 74 slant6 is way better than a 70. To me.

all that crap can be put onto a 70 easily. plus the 70 motor is better. not all pollution controlled up like a 74. and you don't have those stinking 5mph bumpers on the 70. its cool you prefer the 74. but the majority would take a 70 over the 73-up. just the way it is man..