Ελβετία
Τώρα εμφανίζεται Ελβετία - SDN (1922 - 1944) - 1 Γραμματόσημα.
1938
International Labour Organization - Switzerland Postage Stamps of 1938 Overprinted "SOCIÉTÉ - DES - NATIONS"
2. Μάιος WM: Κανένα Διάτρηση: 11¾
![[International Labour Organization - Switzerland Postage Stamps of 1938 Overprinted "SOCIÉTÉ - DES - NATIONS", τύπος H]](https://www.stampworld.com/media/catalogue/Switzerland/SDN/H-s.jpg)
![[International Labour Organization - Switzerland Postage Stamps of 1938 Overprinted "SOCIÉTÉ - DES - NATIONS", τύπος H1]](https://www.stampworld.com/media/catalogue/Switzerland/SDN/H1-s.jpg)
![[International Labour Organization - Switzerland Postage Stamps of 1938 Overprinted "SOCIÉTÉ - DES - NATIONS", τύπος H2]](https://www.stampworld.com/media/catalogue/Switzerland/SDN/H2-s.jpg)
![[International Labour Organization - Switzerland Postage Stamps of 1938 Overprinted "SOCIÉTÉ - DES - NATIONS", τύπος H3]](https://www.stampworld.com/media/catalogue/Switzerland/SDN/H3-s.jpg)
