Now showing: Colombia - Postage stamps (1930 - 1939) - 27 stamps.
20. January WM: None Engraving: Perkins Bacon & Company, Ltd. Perforation: 13½ x 14
![[Previous Issues Surcharged, type IR]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/IR-s.jpg)
June WM: 2 Engraving: Waterlow & Sons Ltd. Perforation: 12½
![[Mining and Agriculture - "WATERLOW & SONS LTD. LONDRES" Imprint, type IU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/IU-s.jpg)
June WM: 2 Engraving: Waterlow & Sons Ltd. Perforation: 12½
![[Mining and Agriculture - "WATERLOW & SONS LTD. LONDRES" Imprint, type IT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/IT-s.jpg)
June WM: 2 Engraving: Waterlow & Sons Ltd. Perforation: 12½
![[Mining and Agriculture - "WATERLOW & SONS LTD. LONDRES" Imprint, type IW]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/IW-s.jpg)
1. August WM: 3 Perforation: 14
![[Airmail - National Products, type IZ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/IZ-s.jpg)
1. August WM: 3 Perforation: 14
![[Airmail - National Products, type JB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/JB-s.jpg)
1. August WM: 3 Perforation: 14
![[Airmail - National Products, type IY1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/IY1-s.jpg)
1. August WM: 3 Perforation: 14
![[Airmail - National Products, type IY1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/IY1-s.jpg)
1. August WM: 3 Perforation: 14
![[Airmail - National Products, type JB3]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/JB3-s.jpg)
1. August WM: 3 Perforation: 14
![[Airmail - National Products, type IY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/IY-s.jpg)
1. August WM: 3 Perforation: 14
![[Airmail - National Products, type JA2]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/JA2-s.jpg)
1. August WM: 3 Perforation: 14
![[Airmail - National Products, type JC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/JC-s.jpg)
1. August WM: 3 Perforation: 14
![[Airmail - National Products, type JA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/JA-s.jpg)
December WM: None Engraving: American Bank Note Co.
![[Industries, type KB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/KB-s.jpg)
![[Industries, type KC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/KC-s.jpg)
WM: None Engraving: Litografía Nacional, Bogotá (360). American Bank Note Co. (361). Waterlow & Sons Ltd (362, 363 y 364) Perforation: 10½-12½
![[Mining and Agriculture - Different Imprint's, type IS1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/IS1-s.jpg)
WM: None Engraving: Litografía Nacional, Bogotá (360). American Bank Note Co. (361). Waterlow & Sons Ltd (362, 363 y 364) Perforation: 10½-12½
![[Mining and Agriculture - Different Imprint's, type IT1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/IT1-s.jpg)
WM: None Engraving: Litografía Nacional, Bogotá (360). American Bank Note Co. (361). Waterlow & Sons Ltd (362, 363 y 364) Perforation: 10½-12½
![[Mining and Agriculture - Different Imprint's, type IS1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/IS1-s.jpg)
WM: 2 Design: 10.000.000 Engraving: Waterlow & Sons Ltd. Perforation: 14
![[Definitive Issues, type KJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/KJ-s.jpg)
4. January WM: None Engraving: Waterlow & Sons Ltd. Perforation: 12½
![[Barranquilla Industrial Exhibition, type KP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/KP-s.jpg)
WM: None Engraving: Waterlow & Sons Ltd. Perforation: 12½
![[Previous Issues Surcharged, type KT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/KT-s.jpg)
27. July WM: None Design: Engraving: Waterlow & Sons Ltd. Perforation: 12½
![[The 400th Anniversary of City of Bogota, type LA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/LA-s.jpg)
3. March WM: 4 Engraving: American Bank Note Co. Perforation: 12
![[Definitive Issues, type LG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/LG-s.jpg)
3. March WM: 4 Engraving: American Bank Note Co. Perforation: 12
![[Definitive Issues, type LI]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/LI-s.jpg)
3. March WM: 4 Engraving: American Bank Note Co. Perforation: 12
![[Definitive Issues, type LK]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/LK-s.jpg)
3. March WM: 4 Engraving: American Bank Note Co. Perforation: 12
![[Definitive Issues, type LL]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/LL-s.jpg)
3. March WM: 4 Engraving: American Bank Note Co. Perforation: 12
![[Definitive Issues, type LM]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/LM-s.jpg)