Sýni: Júgóslavía - Tax due stamps (1933 - 1963) - 2 frímerki.
1956
Red Cross - Inscription "PORTO"
6. maí WM: Ekkert Götun: 12½
![[Red Cross - Inscription "PORTO", tegund L]](https://www.stampworld.com/media/catalogue/Yugoslavia/Tax-due-stamps/L-s.jpg)
1956
Inscription "PORTO"
30. september WM: Ekkert Götun: 12½
![[Inscription "PORTO", tegund M]](https://www.stampworld.com/media/catalogue/Yugoslavia/Tax-due-stamps/M-s.jpg)
