Viser nå: Sørvestafrika - Postfrimerker (1923 - 1990) - 17 frimerker.
15. March VM: Ingen Perforering: 14¼ x 14
1. April VM: Ingen Design: Sheila Nowers Perforering: 14 x 14½
6. June VM: Ingen Perforering: 14¼ x 14
2. August VM: Ingen Perforering: 14 x 14¼
17. October VM: Ingen Perforering: 14¼ x 14