Viser nå: Jugoslavia - Portomerker (1950 - 1959) - 16 frimerker.
1. October VM: Ingen Perforering: 12½
7. October VM: Ingen Perforering: 12½
5. October VM: Ingen Perforering: 12½
25. October VM: Ingen Perforering: 12½
4. October VM: Ingen Perforering: 12½
1. November VM: Ingen Perforering: 12½
2. October VM: Ingen Perforering: 12½
31. October VM: Ingen Perforering: 12½
6. May VM: Ingen Perforering: 12½
30. September VM: Ingen Perforering: 12½
5. May VM: Ingen Perforering: 12½
30. September VM: Ingen Perforering: 12½
4. May VM: Ingen Perforering: 12½
5. October VM: Ingen Perforering: 12½
3. May VM: Ingen Perforering: 12½
5. October VM: Ingen Perforering: 12½