- | 4c | Gear wheel over map | .20 | .20 | ||
- | 11c | Gear wheel over map |
- | 5c | UN flag at half-mast & UN building | .20 | .20 | ||
- | 15c | UN flag at half-mast & UN building |
- | 5c | multi | Opium Poppy capsule & hands | .20 | .20 | |
- | 11c | multi | Opium Poppy capsule & hands |
- | 1c | multi | ||||
- | 15c | — | — | |||
- | 20c | — | — | |||
X | 25c | multi | ||||
- | $1 | emblem (1966) |
- | 5c | coffee plant | .20 | .20 | ||
- | 11c | coffee plant | .20 |
- | 6c | multi | .20 | .20 | ||
- | 20c | multi |
- | 8c | multi | .20 | .20 | ||
- | 13c | multi |
- | 21c | multi |
- | 10c | multi | .20 | .20 | ||
- | 18c | multi |
- | 13c | blk & yel | .20 | |||
- | 25c | blk & multi |
- | 13c | multi | .20 | .20 | ||
- | 18c | multi |
X | 15c | multi | flag of Turkey | .20 | .20 | |
X | 15c | multi | flag of Luxembourg | .20 | .20 | |
X | 15c | multi | flag of Fiji | .20 | .20 | |
X | 15c | multi | flag of Viet Nam | .20 | .20 | |
X | 15c | multi | flag of Guinea | .20 | .20 | |
X | 15c | multi | flag of Surinam | .20 | .20 | |
X | 15c | multi | flag of Bangladesh | .20 | .20 | |
X | 15c | multi | flag of Mali | .20 | .20 | |
X | 15c | multi | flag of Yugoslavia | .20 | .20 | |
X | 15c | multi | flag of France | .20 | .20 | |
X | 15c | multi | flag of Venezuela | .20 | .20 | |
X | 15c | multi | flag of El Salvador | .20 | .20 | |
X | 15c | multi | flag of Madagascar | .20 | .20 | |
X | 15c | multi | flag of Cameroon | .20 | .20 | |
X | 15c | multi | flag of Rwanda | .20 | .20 | |
X | 15c | multi | flag of Hungary | .20 | .20 | |
- | 20c | multi | flag of Djibouti | .20 | .20 | |
- | 20c | multi | flag of Sri Lanka | .20 | .20 | |
- | 20c | multi | flag of Bolivia | .20 | .20 | |
- | 20c | multi | flag of Equatorial Guinea | .20 | .20 | |
- | 20c | multi | flag of Malta | |||
- | 20c | multi | flag of Czechoslovakia | |||
- | 20c | multi | flag of Thailand | |||
- | 20c | multi | Flag of Trinidad and Tobago | |||
- | 20c | multi | flag of Ukrainian SSR | |||
- | 20c | multi | Flag of Kuwait |