and showing, on reverse, a fine strike of the "PORT BLAIR" c.d.s. slightly overlapped by arrival c.d.s." /> cover 1880 (c.) envelope (light crease and tear on flap) from Port Blair to London, bearing ½a.and 4a. cancelled with diamond of bars and sharing manuscript<I> "Stamped 4½"</I> and showing, on reverse, a fine strike of the "PORT BLAIR" c.d.s. slightly overlapped by arrival c.d.s. | Christie's