Truly unfired? No turn lines? Not saying it doesn't happen but most of the truly unfired (outside of the factory) guns I've seen have the rest of the package. Probably some folks pulled the guns from the package, threw away the box/papers/tools, added non-factory stocks and then put the gun in a soft case never to see the light of day again. . . . .but how many? Not very many in my experience. I'd try to buy each in the $1000 range, probably pay a bit more if I had to. Fine guns, whatever you have to pay.
Jeff
SWCA #1457