Viser nå: Niue - Postfrimerker (1902 - 2021) - 9 frimerker.
3. May VM: Ingen Perforering: 13½
6. September VM: Ingen Perforering: 14
4. October VM: Ingen Perforering: 11½
Viser nå: Niue - Postfrimerker (1902 - 2021) - 9 frimerker.
3. May VM: Ingen Perforering: 13½
6. September VM: Ingen Perforering: 14
4. October VM: Ingen Perforering: 11½