Švica
Sedaj prikazano: Švica - ILO (1923 - 1994) - 1 znamke.
1974
Opening of the New International Labor Organization Building
30. maj WM: Nič Gravura: Courvoisier. S.A. Perforacija: 11¾
![[Opening of the New International Labor Organization Building, tip P]](https://www.stampworld.com/media/catalogue/Switzerland/ILO/P-s.jpg)
