Confederacy, 1863, 20¢ green. Vertical pair (top stamp double transfer of "20") used with 1863 10¢ blue, die B (pre-use crease), tied by "Fayetteville, N.C." cds on legal size cover to Clerk of Confederate Dist. Court, Salisbury, N.C., cover forwarded to Concord, N.C. with "Salisbury, N.C." cds & manuscript "fw 50" endorsement, flap tear, adhesives with large margins to slightly in, 20¢ with two clipped corners, F.-V.F. a stunning franking & usage paying five times the 10¢ rate; signed Dietz. Scott No. 13  Estimate $750 - 1,000. $0 (Image)