The 50th Anniversary of the Institute of Mathematical Machine 2007
Prezentat acum: Armenia - Timbre poştale - 2007 - The 50th Anniversary of the Institute of Mathematical Machine - 1 timbre.
2007
The 50th Anniversary of the Institute of Mathematical Machine
12. Martie WM: Niciunul Marimea foii: 10 Design: A. Gasparjan Perforare: 12½
![[The 50th Anniversary of the Institute of Mathematical Machine, Tip RC]](https://www.stampworld.com/media/catalogue/Armenia/Postage-stamps/RC-s.jpg)
