Λάος
Τώρα εμφανίζεται Λάος - Γραμματόσημα (1951 - 2023) - 1 Γραμματόσημα.
1990
The 40th Anniversary of United Nations Development Program
24. Οκτώβριος WM: Κανένα Διάτρηση: 12¾
![[The 40th Anniversary of United Nations Development Program, τύπος AUK]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Laos/Postage-stamps/AUK-s.jpg)
![[The 40th Anniversary of United Nations Development Program, τύπος AUL]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Laos/Postage-stamps/AUL-s.jpg)
![[The 40th Anniversary of United Nations Development Program, τύπος AUM]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Laos/Postage-stamps/AUM-s.jpg)
![[The 40th Anniversary of United Nations Development Program, τύπος AUN]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Laos/Postage-stamps/AUN-s.jpg)
