Colombia
Viser nå: Colombia - Postfrimerker (1859 - 2023) - 1 frimerker.
2005
International Day for the Preservation of the Ozone Layer
16. September VM: Ingen Arkstørrelse: 6 Design: Jairo Romero Vega. Gravering: Thomas Greg & Sons Perforering: 14 x 14¼