- | 1p | mail plane | ||||
- | 3p | mail plane | ||||
- | 6p | mail plane | ||||
- | 9p | mail plane |
- | 4p | biplane | ||||
- | 1sh | biplane |
- | 4.25r int. airmail | multi |
- | 1234 | multi | Albert Einstein and Satellite |
- | International Airmail Letter | multi | cyclists |
- | Airmail Postcard | multi | — | — | ||
- | Airmail Postcard | multi | — | — | ||
- | Airmail Postcard | multi | — | — | ||
- | Airmail Postcard | multi | — | — |
- | Airmail Postcard | multi | elephant | |||
- | Airmail Postcard | multi | lion | |||
- | Airmail Postcard | multi | buffalo | |||
- | Airmail Postcard | multi | leopard | |||
- | Airmail Postcard | multi | rhino |
- | Airmail Postcard | multi | Syncerus caffer | — | — | |
- | Airmail Postcard | multi | Loxodonta africana | — | — |