Name | Issues/Designs | |||
Achieving orbit | — | — | d - Achieving orbit 1971 | |
Apollo XV | — | — | d - Apollo XV 1971 | |
bicycling | — | — | d - bicycling (1968) 1968 | |
breast-feeding | — | — | d - mother breast-feeding child 1981, etc (29) | |
Mukudji | — | — | d - Mukudji 1965 | |
Okoukoue | — | — | d - Okoukoue 1965 | |
rice cultivation | — | — | d - rice cultivation 1976 |