Viser nå: Brunei - Postfrimerker (2000 - 2009) - 17 frimerker.
24. April VM: Ingen Perforering: 13¼
1. August VM: Ingen Perforering: 12 x 12½
26. September VM: Ingen Perforering: 14½ x 14
26. September VM: Ingen Perforering: 14½ x 14
9. October VM: Ingen Perforering: 13¼