Praegu kuvatakse: Šveits - ILO (1923 - 1994) - 3 margid.
1939
Switzerland Postage Stamps of 1938 Overprinted "S.d.N - Bureau - international - du Travail"
25. aprill WM: mitte ükski perforatsioon: 11¾
![[Switzerland Postage Stamps of 1938 Overprinted "S.d.N - Bureau - international - du Travail", Tüüp 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", Tüüp 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", Tüüp J2]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/ILO/J2-s.jpg)
