Image #1
WORLDWIDE AIR POST STAMPS AND POSTAL HISTORY
Soviet Union
Lot #
136 | 
| Scott # C23
| 1947 (April 20), two Airship over the Arctic 50k brown issued in 1931 used late on air mail cover from Moscow to Tbilisi, interesting numbered air post label is alongside, arrival "22.4.47" ds, mostly VF . |