Special Delivery, 1894, 10¢ blue, unwatermarked, o.g., lightly hinged, virtually perfect centering, intensely rich color on bright paper, Extremely Fine and choice, a gem example of this rare stamp which appears better than the grade indicates; with 2009 P.S.E. Graded certificate (VF-XF 85). Scott No. E4  $900. $0 (Image)