Elveţia
Prezentat acum: Elveţia - Timbre poştale (1849 - 2024) - 1 timbre.
1981
International Congress of Surveyors
9. Martie WM: Niciunul Marimea foii: 50 Design: Edii Hauri Gravură: Courvoisier. Perforare: 11¾
![[International Congress of Surveyors, Tip ATR]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/Postage-stamps/ATR-s.jpg)
