Special Delivery, 1902, 10¢ ultramarine, top margin part imprint single, o.g., never hinged, attractive margins and centering, strong vivid color, Extremely Fine; with 2004 P.S.E. certificate for strip and 2005 P.F. Graded certificate (XF 90, SMQ $1,500). Scott No. E6  $525. $0 (Image)

Special Delivery, 1902, 10¢ ultramarine, o.g., never hinged, deep intensely rich color, exceptional freshness, Very Fine; with 2005 P.F. and 2006 P.S.E. certificates. Scott No. E6  $525. $0 (Image)