Image #1
WORLDWIDE AIR POST STAMPS AND POSTAL HISTORY
Zeppelin Flight
Lot #
37 | 
| Scott # C4
| 1936 (May 6-9), Airship "Hindenburg" 1st NAF cover, franked by three values, including a pair of Airplane 5fr red brown, tied by Brussels "5.5.36" ds, letter "c" (Frankfurt) red confirmation cachet, backstamped NYC on May 9, VF, Sieger #406C . |