Vietnam
Viser nå: Vietnam - Postfrimerker (1976 - 2024) - 5 frimerker.
14. February VM: Ingen Arkstørrelse: 10 Design: Nguyen Quang Vinh Gravering: Stamp Printing Factor, Hồ Chí Minh City. Perforering: 13½
22. March VM: Ingen Design: Nguyen Du Perforering: 13½
26. April VM: Ingen Arkstørrelse: 20 Design: Nguyen Quang Vinh Perforering: 13½