73 road runner...value?

A friend of mine that i have known for 18yrs. has a nice 72 or 73 Road Runner 440ci. not # matching motor but has the original motor in a old shed out back of the barn, 4sp. with the pistol grip shifter it's been a while sence i have seen it but that shifter is almost as high as the dash, air grabber hood i guess that makes it even rare he has it sitting on blocks outside under a "leanto" i don't think that's how you spell it but you know what i mean factory wheels,before i bought my Duster that was the car i wanted but he's not interested in selling it, it's almost a waste just letting it sit there he says he'll do something with it one day. I have a few friends that own and restore old Mopars i see a lot more 68 and 69 Road Runners than the early 70's even at some car shows. Sorry i can't tell you if 6 grand is a good deal or not but here in Mid MI. you don't see alot of that body style. :burnout: