| Airmails - World | 1936 (14 July) NY - Germany, Amberg- 6c orange air multifkd stat env, at 40c rate, cds grills cancel + endorsed "Zeppelin Hindenburg" |
U$ | 28 |
| Airmails - World | 1936 (14 July) NY - Germany, Amberg- 6c orange air multifkd stat env, at 40c rate, cds grills cancel + endorsed "Zeppelin Hindenburg" |
U$ | 28 |