Helderse Postzegelhandel : Stamps for sale - Monaco
Now showing: Monaco - Postage stamps (1885 - 2024) - 1 stamps.
1974
The 100th Anniversary of Universal Postal Union
8. May WM: None Sheetsize: 30 Engraving: Decaris. Perforation: 12¾ x 13
![[The 100th Anniversary of Universal Postal Union, type AQQ]](https://www.stampworld.com/media/catalogue/Monaco/Postage-stamps/AQQ-s.jpg)