| Added by |
 Radu Andron
|
| Face value | 1 $ |
| Catalog code (Michel) | PT 600 |
| Catalog code (Scott) | PT 573 |
| Stamp colour | red |
| Stamp use | Commemorative stamp |
| Issue date | 20/08/1937 |
| Designer | Arnaldo Fragoso / Raquel Roque Gameiro Ottolini |
| Print technique | Typography |
| Printed by | Casa da Moeda de Portugal |
| Perforation | line 11½ |
| Height | 41.00 mm |
| Width | 25.00 mm |
| Catalog prices | No catalog prices set yet |
