Menampilkan: Selandia Baru - Prangko (1855 - 2025) - 7 prangko.
31. Oktober WM: 7 Desain: Leonard C. Mitchell. Ukiran: Government Printing Office, Wellington. Perforasi: 14½ x 14
![[Health Stamps, Tipe BK]](https://www.stampworld.com/media/catalogue/New-Zealand/Postage-stamps/BK-s.jpg)
![[Health Stamps, Tipe BK1]](https://www.stampworld.com/media/catalogue/New-Zealand/Postage-stamps/BK1-s.jpg)
11. November WM: 7 Perforasi: 14 x 14½
![[Airmail, Tipe BL]](https://www.stampworld.com/media/catalogue/New-Zealand/Postage-stamps/BL-s.jpg)
![[Airmail, Tipe BL2]](https://www.stampworld.com/media/catalogue/New-Zealand/Postage-stamps/BL2-s.jpg)
![[Airmail, Tipe BL3]](https://www.stampworld.com/media/catalogue/New-Zealand/Postage-stamps/BL3-s.jpg)
18. Desember WM: Tiada Perforasi: 14 x 14½
![[Airmail Stamp of 1931 in Changed Color and Surcharged in Red, Tipe BL4]](https://www.stampworld.com/media/catalogue/New-Zealand/Postage-stamps/BL4-s.jpg)
