Prezentat acum: Elveţia - ILO (1923 - 1994) - 3 timbre.
1939
Switzerland Postage Stamps of 1938 Overprinted "S.d.N - Bureau - international - du Travail"
25. Aprilie WM: Niciunul Perforare: 11¾
![[Switzerland Postage Stamps of 1938 Overprinted "S.d.N - Bureau - international - du Travail", Tip J]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/ILO/J-s.jpg)
![[Switzerland Postage Stamps of 1938 Overprinted "S.d.N - Bureau - international - du Travail", Tip J1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/ILO/J1-s.jpg)
![[Switzerland Postage Stamps of 1938 Overprinted "S.d.N - Bureau - international - du Travail", Tip J2]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/ILO/J2-s.jpg)
