Image #1
WORLDWIDE AIR POST STAMPS AND POSTAL HISTORY
Belgium and Belgian Congo
Lot #
57 | 
| 1935, Sabena First Round Flights two mixed franking pre-printed covers, first one (February 23-March 8) on line Brussels-Leopoldville- Brussels, the other one (November 15-29) on line Brussels-Elisabethville-Brussels, each one franked by 5 Belgian and Belgian Congo air post stamps, appropriate flight cachet and arrival markings, VF, Est. $150-$200 . |