Португалия
Taxa applied to the mainland and islands postal service, except newspapers until 24.5.1928. After that used as normal stamp.
| Страна: | Португалия |
| Тип: | Почтовые марки |
| Серия: | Summer Olympic Games 1928 - Amsterdam |
| Номинал: | 15 c |
| Год: | 1928 |
| Материал: | Smooth |
| Перфорация: | line 12 |
| Тираж: | 1,900,000 |
Summer Olympic Games 1928 - Amsterdam
 Olympic Games- Amsterdam |  Postage Due - Olympia |