Now showing: Portugal - Postage stamps (1950 - 1959) - 8 stamps.
3. May WM: None Design: Cândido Costa Pinto Engraving: Casa da Moeda Perforation: 13½
![[The 100th Anniversary of the Birth of da Silvas, type HO]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/HO-s.jpg)
![[The 100th Anniversary of the Birth of da Silvas, type HO1]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/HO1-s.jpg)
22. October WM: None Sheetsize: 100 Design: Frederico George Engraving: Frederico George Perforation: 13½
![[The 100th Anniversary of the Railroad in Portugal, type HP]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/HP-s.jpg)
![[The 100th Anniversary of the Railroad in Portugal, type HQ]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/HQ-s.jpg)
![[The 100th Anniversary of the Railroad in Portugal, type HQ1]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/HQ1-s.jpg)
![[The 100th Anniversary of the Railroad in Portugal, type HP1]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/HP1-s.jpg)
| No. | Type | D | Color | Description |
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| 839 | HP | 1.00Esc | blackish green/olive green | (7 mill) | 0.52 | - | 0.26 | - | USD |
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| 840 | HQ | 1.50Esc | greenish blue/blue | (1.000.000) | 4.17 | - | 0.52 | - | USD |
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| 841 | HQ1 | 2Esc | reddish brown/yellowish olive | (1.000.000) | 26.04 | - | 1.04 | - | USD |
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| 842 | HP1 | 2.50Esc | violet brown/greyish brown | (1.000.000) | 31.25 | - | 1.56 | - | USD |
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| 839‑842 | 61.98 | - | 3.38 | - | USD |
8. December WM: None Design: Jaime Martins Barata. Engraving: Casa da Moeda de Portugal. Perforation: 13½
![[Mothers Day, type HR]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/HR-s.jpg)
![[Mothers Day, type HR1]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/HR1-s.jpg)
