Lot
568 
Airmail, 1918, 16¢ green, top margin plate block of 6 with plate number and arrow, o.g., never hinged, large margins, rich bold color, Very Fine; with 2008 P.S.E. certificate. Scott No. C2 $1,375.
Realized: $900
Sale 54: The Winter Auction
Airmail - First & Second Issues
Lot 568
Airmail, 1918, 16¢ green, top margin plate block of 6 with plate number and arrow, o.g., never hinged, large margins, rich bold color, Very Fine; with 2008 P.S.E. certificate.Scott No. C2 $1,375.