The 100th Anniversary of The Universal Postal Union 1974
Now showing: Guernsey - Postage stamps - 1974 - The 100th Anniversary of The Universal Postal Union - 4 stamps.
1974
The 100th Anniversary of The Universal Postal Union
7. June WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[The 100th Anniversary of The Universal Postal Union, type CF]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/CF-s.jpg)
![[The 100th Anniversary of The Universal Postal Union, type CG]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/CG-s.jpg)
![[The 100th Anniversary of The Universal Postal Union, type CH]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/CH-s.jpg)
![[The 100th Anniversary of The Universal Postal Union, type CI]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/CI-s.jpg)
