Viser nå: FN Wien - Postfrimerker (1979 - 2024) - 11 frimerker.
30. January VM: Ingen Perforering: 13½ x 13¼
13. March VM: Ingen Perforering: 12½ x 12¾
12. June VM: Ingen Perforering: 15
12. June VM: Ingen Perforering: 14
23. October VM: Ingen Perforering: 14½ x 15
20. November VM: Ingen Perforering: 14