Confederacy, C.S. Patent Office. Manuscript imprint on cover to Steels Tavern, Va., franked with large margin 1862, 5¢ blue tied by "Richmond, Va., Mar 17, 1862" cds; sealed cover nick at top, Very Fine, a most unusual manuscript Semi-Official imprint. Scott No. 4 Estimate $200 - 300. $0 (Image)