The 20th Anniversary of the CTBTO - Nuclear-Test-Ban-Treaty 2016
Now showing: UN Vienna - Postage stamps - 2016 - The 20th Anniversary of the CTBTO - Nuclear-Test-Ban-Treaty - 1 stamps.
2016
The 20th Anniversary of the CTBTO - Nuclear-Test-Ban-Treaty
24. September WM: None Sheetsize: 10 Engraving: Aucun Perforation: 13¼
![[The 20th Anniversary of the CTBTO - Nuclear-Test-Ban-Treaty, type AGS]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/AGS-s.jpg)
