Viser nå: Cookøyene - Postfrimerker (1990 - 1999) - 11 frimerker.
11. March VM: Ingen Perforering: 13½
18. March VM: Ingen Perforering: 14
18. March VM: Ingen Perforering: 14
19. June VM: Ingen Perforering: 13½
18. September VM: Ingen Perforering: 13½
13. November VM: Ingen Perforering: 13½
20. November VM: Ingen