Laos
Montre maintenant: Laos - Timbres-Poste (1951 - 2023) - 1 Timbres-poste.
1991
International Stamp Exhibition "Phila Nippon '91" - Tokyo, Japan - Butterflies
15. octobre WM: Aucun Perforation: 12½ x 12¼
![[International Stamp Exhibition "Phila Nippon '91" - Tokyo, Japan - Butterflies, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Laos/Postage-stamps/1291-b.jpg)
