I am assuming you mean the adj basis is the donors basis. If this is the case it goes like this...
If the selling price is greater than the donors basis, use the donors basis to calculate gain.
If the selling price is less than the FMV then use the lesser of the FMV or donors basis to calculate a loss.
If the selling price falls between the FMV and the donors basis, no gain/loss will be recognized.
Thus if SP is 12,000, gain = $4,000 (12,000-8,000)
SP is 7,000, loss is 1,000 (7,000 - 8,000 (because 8,000<10,000))
SP is 9,000, no gain or loss
Change this around now... assume the basis is 10,000 and the fmv is 8,000:
SP is 12,000, gain is 2,000 (12,000-10,000)
SP is 7,000, loss is 1,000 (7,000-8,000)
SP is 9,000, still no gain or loss
BEC: 73,81(7/6/2010); AUD: 75(5/24/2010); FAR: 76(8/31/2010); REG: 77 (10/18/2010) - DONE!!!!