Nature Protecton - Birds 1991
Now showing: Singapore - Postage stamps - 1991 - Nature Protecton - Birds - 4 stamps.
1991
Nature Protecton - Birds
19. September WM: None Perforation: 14
![[Nature Protecton - Birds, type UV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Singapore/Postage-stamps/UV-s.jpg)
![[Nature Protecton - Birds, type UW]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Singapore/Postage-stamps/UW-s.jpg)
![[Nature Protecton - Birds, type UX]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Singapore/Postage-stamps/UX-s.jpg)
![[Nature Protecton - Birds, type UY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Singapore/Postage-stamps/UY-s.jpg)
| No. | Type | D | Color | Description |
|
|
|
|
|
||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 637 | UV | 20C | multicoloured | Orthotomus sutorius | 0.53 | - | 0.53 | - | USD |
|
|
||||||
| 638 | UW | 35C | multicoloured | Dicaeum cruentatum | 1.60 | - | 1.60 | - | USD |
|
|
||||||
| 639 | UX | 75C | multicoloured | Oriolus chinensis | 4.27 | - | 4.27 | - | USD |
|
|
||||||
| 640 | UY | 1$ | multicoloured | Aegithina tiphia horizoptera | 4.27 | - | 4.27 | - | USD |
|
|
||||||
| 637‑640 | 10.67 | - | 10.67 | - | USD |
