cover Fredericksburg Va., 5c Blue on bluish (26X1), T. margin single, three clear to huge margins, ample to barely in at R., well-tied by partly clear Sep 24 c.d.s. on gray folded letter to Warrenton, Va., contents mention 'sending a letter to President Davis', very fine, ex Caspary, Weatherly, Scott retail $2,000.00 photo