Zobrazujú sa: Filipíny - Oficiálne známky (1950 - 1959) - 7 známky.
20. september WM: nikto Perforácia: 12
![[Jose Rizal - Postage Stamp of 1950 Surcharged "ONE CENTAVO" with Additional Overprint "O. B.", typ J]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/J-s.jpg)
WM: nikto Perforácia: 12
![[Personalities - Postage Stamps of 1952 Overprinted "O. B.", typ K]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/K-s.jpg)
![[Personalities - Postage Stamps of 1952 Overprinted "O. B.", typ K1]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/K1-s.jpg)
![[Personalities - Postage Stamps of 1952 Overprinted "O. B.", typ K2]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/K2-s.jpg)
![[Personalities - Postage Stamps of 1952 Overprinted "O. B.", typ K3]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/K3-s.jpg)
11. január WM: nikto Perforácia: 12
![[Postage Stamp of 1959 Surcharged "One Centavo" with Additional Overprint "O. B.", typ L]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/L-s.jpg)
30. december WM: nikto Perforácia: 13½ x 12
![[Jose Rizal - Postage Stamp of 1959 Overprinted "O. B.", typ M]](https://www.stampworld.com/media/catalogue/Philippines/Official-stamps/M-s.jpg)
Zobrazujú sa: Filipíny - Oficiálne známky (1950 - 1959) - 7 známky.
20. september WM: nikto Perforácia: 12
WM: nikto Perforácia: 12
11. január WM: nikto Perforácia: 12
30. december WM: nikto Perforácia: 13½ x 12