1857, 10¢ green, type II, tied by "Charleston S.C. Jan 13 1858" cds on circa 1858 cover to Amesbury Mass., "Steamship 10" circular handstamp struck and rate obliterated by circular grid cancel, some edge wear; accompanied by cover from same correspondence bearing 10¢ green, type III (15), four margins, tied by "Charleston S.C. Jun 28" cds and endorsed "Per 'Philadelphia' ", large cover tear, F.-V.F., an interesting pair of covers. Scott No. 32  Estimate $400 - 600. $0 (Image)