Вьетнам
Stamp from souvenir sheet.
Not listed separately by Sg or Sn
Not listed separately by Sg or Sn
| Страна: | Вьетнам |
| Тип: | Почтовые марки |
| Серия: | World Communication's Year |
| Номинал: | 10 ₫ |
| Год: | 1983 |
| Перфорация: | 12½ |
World Communication's Year
 Telecommunication services |  Postal services |  World Communication's Year |