Prezentat acum: Insulele Ryukyu - Timbre poştale (1950 - 1959) - 7 timbre.
12. Februarie WM: Niciunul Perforare: 13½ x 13
![[University Building, Tip M]](https://www.stampworld.com/media/catalogue/Ryukyu-Islands/Postage-stamps/M-s.jpg)
19. Februarie WM: Niciunul Perforare: 13½
![[Reforestation, Tip N]](https://www.stampworld.com/media/catalogue/Ryukyu-Islands/Postage-stamps/N-s.jpg)
1. Octombrie WM: Niciunul Perforare: 13 x 13½
![[Airmail, Tip O]](https://www.stampworld.com/media/catalogue/Ryukyu-Islands/Postage-stamps/O-s.jpg)
![[Airmail, Tip O1]](https://www.stampworld.com/media/catalogue/Ryukyu-Islands/Postage-stamps/O1-s.jpg)
![[Airmail, Tip O2]](https://www.stampworld.com/media/catalogue/Ryukyu-Islands/Postage-stamps/O2-s.jpg)
![[Airmail, Tip O3]](https://www.stampworld.com/media/catalogue/Ryukyu-Islands/Postage-stamps/O3-s.jpg)
![[Airmail, Tip O4]](https://www.stampworld.com/media/catalogue/Ryukyu-Islands/Postage-stamps/O4-s.jpg)
| Nr. | Tip | D | Culoare | Descriere |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 27 | O | 13.00(Y) | albastru | (1.159.000) | 3,29 | - | 1,10 | - | USD |
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| 28 | O1 | 18.00(Y) | verde gălbui | (330.200) | 4,38 | - | 3,29 | - | USD |
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| 29 | O2 | 30.00(Y) | trandafir | (761.600) | 6,58 | - | 2,19 | - | USD |
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| 30 | O3 | 40.00(Y) | violet | (75.500) | 8,77 | - | 4,38 | - | USD |
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| 31 | O4 | 50.00(Y) | portocaliu | (121.500) | 10,96 | - | 8,77 | - | USD |
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| 27‑31 | 33,98 | - | 19,73 | - | USD |
