Τώρα εμφανίζεται Νησιά Κουκ - Γραμματόσημα (1990 - 1999) - 208 Γραμματόσημα.
18. Σεπτέμβριος WM: Κανένα Διάτρηση: 13½
![[Butterflies, τύπος XFC]](https://www.stampworld.com/media/catalogue/Cook-Islands/Postage-stamps/XFC-s.jpg)
![[Butterflies, τύπος XFD]](https://www.stampworld.com/media/catalogue/Cook-Islands/Postage-stamps/XFD-s.jpg)
13. Νοέμβριος WM: Κανένα Διάτρηση: 13½
![[Butterflies, τύπος AEB]](https://www.stampworld.com/media/catalogue/Cook-Islands/Postage-stamps/AEB-s.jpg)
20. Νοέμβριος WM: Κανένα
![[Diana, Princess of Wales Commemoration - Overprinted "CHILDREN CHARITIES", τύπος ]](https://www.stampworld.com/media/catalogue/Cook-Islands/Postage-stamps/1547-b.jpg)
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)
