Argentiina
Näytetään: Argentiina - Postimaksumerkit (1858 - 2023) - 1 postimerkit.
1968
The Fourth Plenary Assembly of the International Telegraph and Telephone Consultative Committee, Mar del Plata
19. lokakuu VM: 9 Perforaatio: 13½
![[The Fourth Plenary Assembly of the International Telegraph and Telephone Consultative Committee, Mar del Plata, tyyppi ZY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Argentina/Postage-stamps/ZY-s.jpg)
![[The Fourth Plenary Assembly of the International Telegraph and Telephone Consultative Committee, Mar del Plata, tyyppi ZZ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Argentina/Postage-stamps/ZZ-s.jpg)
![[The Fourth Plenary Assembly of the International Telegraph and Telephone Consultative Committee, Mar del Plata, tyyppi AAA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Argentina/Postage-stamps/AAA-s.jpg)
