Postage Due, 1879, 10¢ deep brown, Special Printing, o.g., lightly hinged, bold vibrant color, slightly shorter perfs at top, Fine, a very rare example of the 1879 10¢ Postage Due Special Printing, with only 174 examples issued; with 2002 and 2013 P.S.E. certificates. Scott No. J12  $8,500. $0 (Image)