Armenia
Prezentat acum: Armenia - Timbre poştale (1919 - 2024) - 1 timbre.
2017
The 25th Anniversary of the Collective Security Treaty & 15th Anniversary of the Collective Security Treaty Organization
30. Noiembrie WM: Niciunul Marimea foii: 10 Design: David Dovlatyan Perforare: 13½
![[The 25th Anniversary of the Collective Security Treaty & 15th Anniversary of the Collective Security Treaty Organization, Tip ATD]](https://www.stampworld.com/media/catalogue/Armenia/Postage-stamps/ATD-s.jpg)
