Confederacy, 1863, 10¢ blue, Keatinge & Ball printing, four huge margins, deep rich color, tied by "Charleston S.C. Oct 4" cds on 1864 adversity cover made from printed S.C. Insurance Co. form to Summerville S.C.; toned, Fine and rare; with 1988 P.F. certificate. Scott No. 11  Estimate $500 - 750. THE EARLIEST RECORDED USE OF THE 10¢ BLUE TYPE I KEATINGE & BALL PRINTING. $0 (Image)