Now showing: Colombia - Postage stamps (1950 - 1959) - 20 stamps.
10. March WM: None Engraving: E.A. Wright Bank Note Co. Perforation: 12½
![[The 500th Anniversary of the Birth of Queen Isabela, the Catholic, type TA]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TA-s.jpg)
August WM: 2 Engraving: Waterlow & Sons Ltd. Perforation: 12¼
![[Airmail - Previous Issue Overprinted "AEREO", type TD]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TD-s.jpg)
WM: 4 Engraving: American Bank Note Co. Perforation: 12
![[Airmail - Previous Issues Overprinted "CORREO AEREO" and Surcharged, type TE]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TE-s.jpg)
![[Airmail - Previous Issues Overprinted "CORREO AEREO" and Surcharged, type TF]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TF-s.jpg)
![[Airmail - Previous Issues Overprinted "CORREO AEREO" and Surcharged, type TH]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TH-s.jpg)
WM: None Engraving: American Bank Note Co.
![[Airmail - Fiscal Stamps - Overprinted "CORREO EXTRA RAPIDO", type TI]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TI-s.jpg)
![[Airmail - Fiscal Stamps - Overprinted "CORREO EXTRA RAPIDO", type TJ1]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TJ1-s.jpg)
WM: None Engraving: Waterlow & Sons Ltd. Perforation: 12
![[Airmail - Previous Issue Overprinted "CORREO EXTRA RAPIDO" or Surcharged, type TK]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TK-s.jpg)
![[Airmail - Previous Issue Overprinted "CORREO EXTRA RAPIDO" or Surcharged, type TL]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TL-s.jpg)
19. October WM: None Perforation: 12
![[Previous Issues Surcharged, type TB]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TB-s.jpg)
![[Previous Issues Surcharged, type TC]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TC-s.jpg)
12. November WM: None Engraving: WATERLOW & SONS LIMITED Perforation: 13 x 13¼
![[The 100th Anniversary of Colombian Chorographical Commission, type TM]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TM-s.jpg)
![[The 100th Anniversary of Colombian Chorographical Commission, type TN]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TN-s.jpg)
![[The 100th Anniversary of Colombian Chorographical Commission, type TO]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TO-s.jpg)
![[The 100th Anniversary of Colombian Chorographical Commission, type TP]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TP-s.jpg)
| No. | Type | D | Color | Description |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 645 | TM | 14C | black/carmine | Manuel Ancizar | (70.000) | 0.88 | - | 0.88 | - | USD |
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| 646 | TN | 23C | black/ultramarine | Jose Jeronimo Triana | (1.100.000) | 0.59 | - | 0.29 | - | USD |
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| 647 | TO | 30C | black/brownish purple | Manuel Ponce de Leon | (1.000.000) | 0.59 | - | 0.29 | - | USD |
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| 648 | TP | 1P | black/yellowish green | Agustin Codazzi | (500.000) | 0.59 | - | 0.29 | - | USD |
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| 645‑648 | 2.65 | - | 1.75 | - | USD |
12. December WM: 4 Engraving: American Bank Note Company Perforation: 12
![[The 2nd National Philatelic Exhibition, Bogota - Surcharged, type TQ]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TQ-s.jpg)
12. December WM: 4 Engraving: American Bank Note Company Perforation: 12
![[Airmail - The 2nd National Philatelic Exhibition, Bogota - Surcharged, type TR]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/TR-s.jpg)
