Independent Packet S.S. Prentiss. Red oval handstamp on 1855 folded letter from Demopolis to Mobile, Ala., franked with 1851, 3¢ dull red tied by "Steamboat" straight line handstamp, letter regarding legal matters of two negroes; cover with bleach spotting, F.-V.F., very scarce, pictured in Milgram. Milgram No. 1295. Scott No. 11  Estimate $150 - 200. $0 (Image)