International Philatelic Congress in Salsomaggiore 1956
Viser nu San Marino - Post frimærker - 1956 - International Philatelic Congress in Salsomaggiore - 3 frimærker.
1956
International Philatelic Congress in Salsomaggiore
6. oktober VM: 5 Design: R. Franzoni Gravering: Instituto poligrafico dello stato Perforeringer: 14
![[International Philatelic Congress in Salsomaggiore, type IN]](https://www.stampworld.com/media/catalogue/San-Marino/Postage-stamps/IN-s.jpg)
![[International Philatelic Congress in Salsomaggiore, type IO]](https://www.stampworld.com/media/catalogue/San-Marino/Postage-stamps/IO-s.jpg)
![[International Philatelic Congress in Salsomaggiore, type IP]](https://www.stampworld.com/media/catalogue/San-Marino/Postage-stamps/IP-s.jpg)
