| - | 10c | blk & ltbl | ||||
| - | 15c | multi | ||||
| - | 20c | multi | ||||
| - | 40c | multi | ||||
| - | 50c | multi | ||||
| - | 80c | multi | ||||
| - | 1cord | multi | ||||
| - | 2cord | multi |
| - | 15c | ltblgrn & dkgrn | U Thant, Secretary-General; Anastasio Somoza | |||
| - | 1cord | olgray & dkblgrn | U Thant, Secretary-General; Anastasio Somoza |
| - | 1c | multi | ||||
| - | 1c | multi | ||||
| - | 2c | multi | ||||
| - | 2c | multi | ||||
| - | 3c | multi | ||||
| - | 3c | multi | ||||
| - | 4c | multi | ||||
| - | 4c | multi | ||||
| - | 5c | multi | ||||
| - | 5c | multi | Boeing 747 |