World Telecommunications Day - Anniversary of the Accession of San Marino to International Telecommunications Union 1978
Näytetään: San Marino - Postimaksumerkit - 1978 - World Telecommunications Day - Anniversary of the Accession of San Marino to International Telecommunications Union - 2 postimerkit.
1978
World Telecommunications Day - Anniversary of the Accession of San Marino to International Telecommunications Union
26. heinäkuu VM: Ei mitään Perforaatio: 11¾
![[World Telecommunications Day - Anniversary of the Accession of San Marino to International Telecommunications Union, tyyppi AEN]](https://www.stampworld.com/media/catalogue/San-Marino/Postage-stamps/AEN-s.jpg)
![[World Telecommunications Day - Anniversary of the Accession of San Marino to International Telecommunications Union, tyyppi AEN1]](https://www.stampworld.com/media/catalogue/San-Marino/Postage-stamps/AEN1-s.jpg)
