Lot 429
 
U.S.; Airpost, 1918, 6¢ on first flight cover, #C1.
Tied along with #E11 by Airmail Service Dec. 16, 1918 purple cancel with Philip Ward corner card addressed to Washington D.C., with Philadelphia and Washington D.C. backstamps, scarce, Fine.
Scott $2,000.
Estimate $500.
|
| |
| Realized $719 |
