junkyard 440 approx price?

The guy I'm getting my 273 from has 440s laying about. There are 3 sitting on the asphalt just outside his garage. I looked at them and he said "they're good. Been sitting there for 15 years". He was right - they are sunk into the driveway and nothing on them seems usable... And from me that's saying a lot. If it's in a field and not "in something" it's more than likely junk. Go find an actual car enthusiast who gives a **** about his stuff, rather than giving a **** about you knowing what he has and what it's "worth".