Confederacy, Nashville, Tenn., 1861, 5¢ Brick Red, horizontal pair, margins to just in, tied by blue "Nashville Ten. Sep 7, 1861" cds on cover to Mobile Ala., some soiling affects stamp and cover, minor edge wear, Fine and very rare use, ex-Hart, Boshwit. Scott No. 61X3  $7,500. A RARE PAIR OF THE NASHVILLE 5¢ BRICK RED PROVISIONAL USED ON COVER. The Crown survey lists only six pairs for all of the red shades (61X2 and 61X3), there are probably only two or three pairs known on cover. $0 (Image)