Menampilkan: Sao Tome Dan Principe - Prangko (1869 - 2021) - 7 prangko.
1952
The 1st Congress on Tropical Medicine, Lisbon
5. Mei WM: Tiada Perforasi: 13¼
![[The 1st Congress on Tropical Medicine, Lisbon, Tipe BO]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/BO-s.jpg)
1952
Portuguese Explorers
27. Agustus WM: Tiada Perforasi: 14¼
![[Portuguese Explorers, Tipe BP]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/BP-s.jpg)
![[Portuguese Explorers, Tipe BQ]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/BQ-s.jpg)
![[Portuguese Explorers, Tipe BR]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/BR-s.jpg)
![[Portuguese Explorers, Tipe BS]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/BS-s.jpg)
![[Portuguese Explorers, Tipe BT]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/BT-s.jpg)
![[Portuguese Explorers, Tipe BU]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/BU-s.jpg)
| No. | Tipe | D | Warna | Deskripsi |
|
|
|
|
|
||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 393 | BP | 10C | warna-warni | Joao de Santarem | 0,29 | - | 0,29 | - | USD |
|
|
||||||
| 394 | BQ | 30C | warna-warni | Pedro Escobar | 0,29 | - | 0,29 | - | USD |
|
|
||||||
| 395 | BR | 50C | warna-warni | Fernao de Po | 0,29 | - | 0,29 | - | USD |
|
|
||||||
| 396 | BS | 1E | warna-warni | Alvaro Esteves | 1,15 | - | 0,29 | - | USD |
|
|
||||||
| 397 | BT | 2E | warna-warni | Lopo Goncalves | 0,86 | - | 0,29 | - | USD |
|
|
||||||
| 398 | BU | 3.50E | warna-warni | Martim Fernandes | 0,86 | - | 0,29 | - | USD |
|
|
||||||
| 393‑398 | 3,74 | - | 1,74 | - | USD |
