Kolumbia
Praegu kuvatakse: Kolumbia - postmargid (1859 - 2023) - 1 margid.
2000
The 50th Anniversary of World Meteorological Society
28. september WM: mitte ükski Disain: Ivonne Gennrich Aria Gravüür: Thomas Greg & Sons. perforatsioon: 14
![[The 50th Anniversary of World Meteorological Society, Tüüp BTA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/BTA-s.jpg)
