Phone The market for this phone

the SGS-4G has treated me well, thanks to FBS's CM11 it has been BLAZING all summer with no issues. Alas, though, the time has come to part ways as I have a new phone in shipment.

Anyone out there with experience on actual sales prices? Obviously it will be unlocked and rooted, the physical condition is still pretty decent; no screeen cracks, a few minor scratches on back.