This page is not translated into English yet. It is shown in Spanish.
Year 1932
2 series
| Year | Series | Vol. | Page | Stamps |
|---|---|---|---|---|
| 1932 | Correo Aéreo. Segundo Vuelo del Dirigible "Graf Zeppelín" | 2 | 105 | 15 |
| 1932 | IV Congreso Internacional del Frío | 2 | 106 | 7 |
This page is not translated into English yet. It is shown in Spanish.
2 series
| Year | Series | Vol. | Page | Stamps |
|---|---|---|---|---|
| 1932 | Correo Aéreo. Segundo Vuelo del Dirigible "Graf Zeppelín" | 2 | 105 | 15 |
| 1932 | IV Congreso Internacional del Frío | 2 | 106 | 7 |