Kolumbia
Praegu kuvatakse: Kolumbia - postmargid (1859 - 2023) - 1 margid.
2001
Children's Day
15. märts WM: mitte ükski Disain: Layout by Children Day Corporation Gravüür: Thomas Greg & Sons. perforatsioon: 14¼
![[Children's Day, Tüüp BTO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Colombia/Postage-stamps/BTO-s.jpg)
