Τώρα εμφανίζεται Νησιά Κουκ - Γραμματόσημα (1990 - 1999) - 4 Γραμματόσημα.
1999
New Millennium - Issues of 1992 Overprinted "KIA ORANA THIRD MILLENNIUM"
31. Δεκέμβριος WM: Κανένα Διάτρηση: 14
![[New Millennium - Issues of 1992 Overprinted "KIA ORANA THIRD MILLENNIUM", τύπος TCM2]](https://www.stampworld.com/media/catalogue/Cook-Islands/Postage-stamps/TCM2-s.jpg)
![[New Millennium - Issues of 1992 Overprinted "KIA ORANA THIRD MILLENNIUM", τύπος TCN2]](https://www.stampworld.com/media/catalogue/Cook-Islands/Postage-stamps/TCN2-s.jpg)
![[New Millennium - Issues of 1992 Overprinted "KIA ORANA THIRD MILLENNIUM", τύπος TCO2]](https://www.stampworld.com/media/catalogue/Cook-Islands/Postage-stamps/TCO2-s.jpg)
![[New Millennium - Issues of 1992 Overprinted "KIA ORANA THIRD MILLENNIUM", τύπος TCP2]](https://www.stampworld.com/media/catalogue/Cook-Islands/Postage-stamps/TCP2-s.jpg)
