Lot
1497 
Airmail, 1918, 16¢ green, block of 4 with horizontal guideline, o.g., never hinged, well centered, rich color, Very Fine and choice. Scott No. C2 $600.
Realized: $210
Sale 28: The Winter Sale
U.S. Postage Stamps: Airmail Issue
Lot 1497
Airmail, 1918, 16¢ green, block of 4 with horizontal guideline, o.g., never hinged, well centered, rich color, Very Fine and choice.Scott No. C2 $600.