| 17 May 1965 - ITU Centennial |
ITU Insignia 2c |
| ITU Insignia 48c |
| 4 June 1968 - Meteorology |
Radar Antenna |
| Caribbean Meteorological Institute |
| High Altitude Research Gun |
| 28 March 1972 - Telecommunications |
Telegraph (Then & Now) |
| Ship |
| Satellite Dish / Satellite |
| Broadcast Station |
| 9 October 1979 - Space Project |
Ship |
| Launcher |
| Launcher |
| Satellite Dish / Satellite |
| Satellite In Orbit |
| Satellite In Orbit |
| Apollo LM (souvenir sheet) |
| 29 September 1981 - Hurricanes |
Satellite View |
| View From Orbit |
| Hurricane Watch |
| Spotter Plane |
| 14 March 1983 - Commonwealth Day |
Globe |
| 6 June 1984 - UPU Congress |
#213 / Insignia (souvenir sheet of 1) (satellite in margin) |
| 10 September 1985 - Vicennial of INTELSAT |
Satellite In Orbit |
| 28 November 1988 - Harry Bailey Observatory |
Observatory / Harry Bailey |
| Observatory / Constellations |
| Andromeda Galaxy / Telescope |
| Orion |
| 4 December 1990 - Christmas 1990 |
Christmas Star |
| Nativity |
| Stained Glass Window |
| Angel |
| 20 July 1999 - Trigentennial of Apollo 11 |
Training |
| First Stage Separation |
| LM |
| LM / CSM Docking |
| Earth From Space (souvenir sheet) |
| 8 February 2000 - Millennium |
’Millennium / Barbados 2000’ (souvenir sheet of 1) (Space Shuttle / satellite / spacewalker in margin) |
