Muri Bhalissa: Filippini - Timbri uffiċjali (1940 - 1949) - 8 bolol.
14. April WM: Xejn Perforazzjoni: 11
![[Jose Rizal - Postage Stamp of 1941 Overprinted "O. B.", Tip G]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/G-s.jpg)
19. June WM: Xejn Perforazzjoni: 11 x 10½
![[jose Rizal - Postage Stamp of 1946 Overprinted "O. B.", Tip H]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/H-s.jpg)
WM: Xejn Perforazzjoni: 12
![[Postage Stamps of 1947-1948 Overprinted "O. B.", Tip I]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/I-s.jpg)
![[Postage Stamps of 1947-1948 Overprinted "O. B.", Tip I1]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/I1-s.jpg)
![[Postage Stamps of 1947-1948 Overprinted "O. B.", Tip I2]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/I2-s.jpg)
![[Postage Stamps of 1947-1948 Overprinted "O. B.", Tip I3]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/I3-s.jpg)
![[Postage Stamps of 1947-1948 Overprinted "O. B.", Tip I4]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/I4-s.jpg)
![[Postage Stamps of 1947-1948 Overprinted "O. B.", Tip I5]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/I5-s.jpg)
Muri Bhalissa: Filippini - Timbri uffiċjali (1940 - 1949) - 8 bolol.
14. April WM: Xejn Perforazzjoni: 11
19. June WM: Xejn Perforazzjoni: 11 x 10½
WM: Xejn Perforazzjoni: 12