Kongeriket Yemen
Viser nå: Kongeriket Yemen - Postfrimerker (1962 - 1969) - 5 frimerker.
20. November VM: Ingen Perforering: 12½
14. May VM: Ingen Perforering: 12½
5. January VM: Ingen Perforering: 12½
5. January VM: Ingen
26. June VM: Ingen Perforering: ½ x ¼