Confederacy, Confederate States of America, Department of State. Imprint (Dietz III) on neat lemon cover to "Colonel Howell Cobb, 16th Regt. Georgia Vols, Yorktown, Va." franked with 1861 5¢ green (four margins) tied by "Richmond, Va./Oct. 23, 1861" cds, flap missing & reduced at bottom, otherwise Extremely Fine. Scott No. 1  Estimate $200 - 300. $0 (Image)