- | 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 | |||
- | 20c | multi | flag of Sudan | |||
- | 20c | multi | flag of Egypt | |||
- | 20c | multi | flag of the United States | |||
- | 20c | multi | flag of Singapore | |||
- | 20c | multi | flag of Panama | |||
- | 20c | multi | flag of Costa Rica |