Confederacy, Confederate States./Head Quarters, Department of So. Ca., Ga. and Flo./Official Business., semi-official imprint with manuscript "Not" added in front of "Official Business" on cover franked with 1863-64 10¢ blue (four margins & manuscript cancel), addressed to Miss Julia McCord, Greenville, S.C., Very Fine. Scott No. 11  Estimate $200 - 300. $0 (Image)