Lot
1147 
Airmail, 1918, 16¢ green. O.g., never hinged, fabulous centering amid uncommonly large margins, intensely rich color and sharp detailed impression, an Extremely Fine gem, a remarkable stamp; with 2006 P.S.E. graded certificate (XF-Sup 95, SMQ $670). Scott No. C2 $150.
Realized: $500