I picked up a 1UZ VVTi with the A650E transmission, driveshaft and harness three years ago for $1600, delivered. They were a lot rarer then than they are now.
Many people here probably wouldn't be as interested in the VVTi model as the earlier ones due to its more complex camshaft controls, weaker rods, etc.
Realistically, if you want to sell that motor, you probably should be price it between $500 and $1000, depending on its condition.