Postage Due, 1891, 50¢ Bright Claret, o.g., never hinged, virtually perfect centering and remarkably balanced margins, stunning rich radiant, Extremely Fine to Superb gem, only five examples to receive this lofty grade with none higher; with 2014 P.S.E. Graded certificate (XF-Sup 95, SMQ $4,000). Scott No. J28  $1,750. ONE OF THE FINEST NEVER HINGED EXAMPLES OF THE 1891 50¢ POSTAGE DUE ISSUE - ONLY A FEW KNOWN IN SUCH EXCEPTIONAL CONDITION. $0 (Image)