We have a 1795 timber frame standing with just roof left on. Mixed hardwoods, 32x32, two story w/attic, central chimney, four bents,no ridge pole, half logs going to purlin and eves between 4 bents for roof support. all posts X braced with oak and let in studs are oak. Southern VT. Sills rotted. What would an asking price be for this frame including taking it down? Roof would be removed prior.