Viser nå: Nordvestlige Stillehavnsøyer - Postfrimerker (1915 - 1921) - 5 frimerker.
![[Australia Postage Stamps Overprinted "N. W. PACIFIC ISLANDS" - "P" in "PACIFIC" above "IS" - New Colours, type C18]](https://www.stampworld.com/media/catalogue/N.-W.-Pacific-Islands/Postage-stamps/C18-s.jpg)
![[Australia Postage Stamps Overprinted "N. W. PACIFIC ISLANDS" - "P" in "PACIFIC" above "IS" - New Colours, type C19]](https://www.stampworld.com/media/catalogue/N.-W.-Pacific-Islands/Postage-stamps/C19-s.jpg)
![[Australia Postage Stamps Overprinted "N. W. PACIFIC ISLANDS" - "P" in "PACIFIC" above "IS" - New Colours, type C20]](https://www.stampworld.com/media/catalogue/N.-W.-Pacific-Islands/Postage-stamps/C20-s.jpg)
![[Australia Postage Stamps Overprinted "N. W. PACIFIC ISLANDS" - "P" in "PACIFIC" above "IS" - New Colours, type C21]](https://www.stampworld.com/media/catalogue/N.-W.-Pacific-Islands/Postage-stamps/C21-s.jpg)
![[Australia Postage Stamps Overprinted "N. W. PACIFIC ISLANDS" - "P" in "PACIFIC" above "IS" - New Colours, type C22]](https://www.stampworld.com/media/catalogue/N.-W.-Pacific-Islands/Postage-stamps/C22-s.jpg)
Viser nå: Nordvestlige Stillehavnsøyer - Postfrimerker (1915 - 1921) - 5 frimerker.
