Viser nå: Serbia - Portomerker (2006 - 2023) - 8 frimerker.
22. January VM: Ingen Perforering: 13
5. March VM: Ingen Perforering: 12½
8. May VM: Ingen Perforering: 13
16. May VM: Ingen Perforering: 13¼
14. September VM: Ingen Perforering: 13
1. October VM: Ingen Perforering: 13¼
1. November VM: Ingen Perforering: 13¼
24. December VM: Ingen Perforering: 13