Now showing: Colombia - Postage stamps (1940 - 1949) - 9 stamps.
24. April WM: 4 Engraving: Waterlow & Sons Ltd. Perforation: 12
20. May WM: 2 Engraving: Waterlow & Sons Ltd. Perforation: 12½
7. October WM: None Engraving: Institut de Gravure et d'Impression de Papiers-Valeurs, Paris. Perforation: 13
7. October WM: None Engraving: Institut de Gravure et d'Impression de Papiers-Valeurs, Paris. Perforation: 13
13. October WM: 4 Engraving: Waterlow & Sons Ltd. Perforation: 12½
15. December WM: None Engraving: Waterlow & Sons Ltd. Perforation: 12½