Svizzera
Ora in esposizione: Svizzera - Francobolli postali (1849 - 2024) - 1 francobolli.
1988
Pro Juventute - Child Development
25. Novembre WM: Nessuno Dimensioni del foglio: 50 Disegno: Harriet Höppner. Incisione: Courvoisier. S.A. Dentellatura: 11½
![[Pro Juventute - Child Development, Scrivi BAX]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/BAX-s.jpg)
![[Pro Juventute - Child Development, Scrivi BAY]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/BAY-s.jpg)
![[Pro Juventute - Child Development, Scrivi BAZ]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/BAZ-s.jpg)
![[Pro Juventute - Child Development, Scrivi BBA]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/BBA-s.jpg)
