| Added by |
 Radu Andron
|
| Face value | 50 Centavos |
| Catalog code (Michel) | PT 664 |
| Catalog code (Scott) | PT 633 |
| Stamp colour | carmine rose |
| Stamp use | Commemorative stamp |
| Print run | 14000000 |
| Issue date | 01/10/1943 |
| Designer | Álvaro Duarte de Almeida |
| Print technique | Typography |
| Printed by | Casa da Moeda de Portugal |
| Perforation | line 11½ |
| Height | 37.00 mm |
| Width | 23.00 mm |
| Catalog prices | No catalog prices set yet |
