| Added by |
 Radu Andron
|
| Face value | 1$75 |
| Catalog code (Michel) | PT 621 |
| Catalog code (Scott) | PT 594 |
| Stamp colour | ultramarine |
| Stamp use | Commemorative stamp |
| Print run | 2400000 |
| Issue date | 04/06/1940 |
| Designer | Alberto Sousa / José Armando Pedroso Gomes da Silva (E) / Renato de Sousa Araújo (E) |
| Print technique | recess |
| Printed by | Banco de Portugal |
| Perforation | comb 11¾ x 13 |
| Height | 41.00 mm |
| Width | 30.00 mm |
| Catalog prices | No catalog prices set yet |
