The 40th Anniversary of the UN Mail Administration 1991
Viser nå: FN Wien - Postfrimerker - 1991 - The 40th Anniversary of the UN Mail Administration - 2 frimerker.
Viser nå: FN Wien - Postfrimerker - 1991 - The 40th Anniversary of the UN Mail Administration - 2 frimerker.
![[The 40th Anniversary of the UN Mail Administration, type DN]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/DN-s.jpg)
![[The 40th Anniversary of the UN Mail Administration, type DO]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/DO-s.jpg)
