Viser nå: Ryukyuøyene - Postfrimerker (1948 - 1972) - 11 frimerker.
3. January VM: Ingen Perforering: 13½
17. April VM: Ingen Perforering: 13½
1. July VM: Ingen Perforering: 13½
1. August VM: Ingen Perforering: 13½
1. August VM: Ingen Perforering: 13 x 13½
5. September VM: Ingen Perforering: 13 x 13½
3. October VM: Ingen Perforering: 13 x 13½
15. October VM: Ingen
1. November VM: Ingen Perforering: 13½
5. December VM: Ingen Perforering: 13½
10. December VM: Ingen Perforering: 13½