Image #1
WORLDWIDE AIR POST STAMPS AND POSTAL HISTORY
SYRIA
Pioneer Flight
Lot #
139 | 
| Scott # C4-C6
| 1921 (October 5), four surcharged values - 1p/20c in pair, 5p/1fr and 10p/2fr, used on flown cover from Aleppo to Alexandretta, postmarked on arrival, F/VF and rare, Est. $300-$400 . |