Dabar rodoma: Šveicarija - TDO (1970 - 1979) - 1 ženklai.
1974
Opening of the New International Labor Organization Building
30. gegužė WM: Niekas Graviravimas: Courvoisier. S.A. Perforacija: 11¾
![[Opening of the New International Labor Organization Building, tipas P]](https://www.stampworld.com/media/catalogue/Switzerland/ILO/P-s.jpg)
