cover 5c Blue, shades (7), vertical pair and two singles, former ample to large margins, both singles have margins to cut in, tied by two strikes of 'Greensborough Ala. May 8' c.d.s. on pale green cover to Richmond, Va., military address (Ala. Volunteers, Rodes Brigade), both singles lifted to reveal (due) '10' in circle h.s. and hinged back in place, presumably a double rate cover which was initially short-paid and subsequently corrected prior to dispatch, light cover staining, both singles faulty, otherwise fine, unusual cover, Scott retail $75.00 for a pair used on cover