Anniversaries and Events - The 700th Anniversary of Swiss Confederation 1990
Now showing: Sao Tome And Principe - Postage stamps - 1990 - Anniversaries and Events - The 700th Anniversary of Swiss Confederation - 1 stamps.
1990
Anniversaries and Events - The 700th Anniversary of Swiss Confederation
15. December WM: None Perforation: 14 x 13¾
![[Anniversaries and Events - The 700th Anniversary of Swiss Confederation, type ]](https://www.stampworld.com/media/catalogue/Sao-Tome-And-Principe/Postage-stamps/1229-b.jpg)
