Sada prikazujemo: Švicarska - ILO (1923 - 1994) - 3 marke.
1975
People at Work
13. Veljača WM: Ništa Dizajn: Hans Erni. Graviranje: Courvoisier. S.A. Perforacija: 11¾
![[People at Work, Tip Q]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/ILO/Q-s.jpg)
![[People at Work, Tip R]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/ILO/R-s.jpg)
![[People at Work, Tip S]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Switzerland/ILO/S-s.jpg)
