Brazil
Inauguration of the Brazil-U.S.A. Airline P.O. Box - State of Freedom in New York U.S.A. and Morro do Pão-de-Açucar in Rio de Janeiro.
| Country: | Brazil |
| Type: | Postage stamps |
| Series: | Air Mail |
| Nominal: | 3,000 R |
| Year: | 1937 |
| Perforation: | 11¼ |
| Mintage: | 200,000 |
Air Mail
