| 19 September 1963 - Space Telecommunications |
Waves / Globe |
| Orbits / Globe |
| 17 May 1965 - ITU Centennial |
Telegraph / ITU Insignia / Telstar |
| 15 May 1966 - D-1 |
Satellite / Antenna |
| 1 August 1967 - Space Exploration |
Sputnik 1 / Explorer 6 |
| Ranger 6 / Luna 2 |
| Mars 1 / Mariner 4 |
| Gemini / Vostok |
| 15 September 1969 - Apollo 11 Gold Foil |
souvenir sheet of 2 |
| Crew |
| Lunar Liftoff |
| 5 September 1970 - Forerunners of Space Exploration |
Lilienthal’s Glider |
| Spirit of St. Louis |
| Sputnik 1 |
| Apollo 11 |
| 19 June 1971 - World Telecommunications Day |
Globe / Waves |
| 31 March 1973 - Apollo 17 |
Moonwalker / LM |
| 24 May 1973 - World Telecommunications Day |
Towers / ITU Insignia |
| 30 June 1973 - Nicholas Copernicus |
Copernicus / Solar System |
| circa July 1973 - WMO Centennial |
Plane / Ship / Rocket |
| 12 September 1973 - UAMPT |
Messenger Bird / Satellite Dish |
| 15 October 1973 - Apollo-Soyuz Test Project |
Docking |
| Docked |
| 20 November 1973 - UPU Centennial |
Insignia / Satellites |
| 30 November 1973 - Skylab |
Spacewalker |
| Docking With Station |
| 30 June 1974 - American And Soviet Exploration |
Gagarin / Shepard |
| Fallen Travelers |
| Leonov / Armstrong |
| 8 August 1974 - Apollo-Soyuz Test Project |
Rendezvous |
| Docking |
| 20 July 1975 - Apollo-Soyuz Test Project |
Soyuz 19 |
| Apollo |
| 20 December 1975 - International Womens’ Year |
Venus Symbol 35fr |
| Venus Symbol 60fr |
| 25 August 1977 - Sir Isaac Newton |
Newton / Satellite |
| 25 November 1978 - PANAFEL |
Satellite Dishes |
| 10 September 1979 - Various |
Johann Sebastian Bach / Musical Instruments |
| Albert Einstein / Moonwalkers |
| 5 November 1979 - Apollo 11 Decennial Overprints |
#C173 |
| #C206 |
| #C207 |
| #C186 |
| #C189 |
| 30 December 1980 - Moungouni Satellite Station |
Satellite Dish |
| 4 May 1981 - Conquest of Space |
Luna 17 |
| Space Shuttle In Orbit / AALT Insignia |
| Shuttle Columbia / Hubble Space Telescope |
| Shuttle Columbia Approaching Runway |
| Shuttle Columbia 500fr (souvenir sheet) |
| 6 June 1981 - World Telecommunications Day |
ITU Insignia |
| 19 June 1982 - Five-Year Development Plan |
Roads |
| Communications |
| Medicine |
| Hydroelectricity |
| 26 June 1982 - ITU Plenipotentiary Conference |
Satellite Dish |
| 17 February 1986 - Halley’s Comet |
Sir Edmund Halley / Comet |
| Comet West |
| Conet Ikeya-Seki |
| Orbit |
| VeGa Probe / Comet |
| 5 June 1987 - Trigentennial of Sputnik 1 |
Sputnik 1 60fr |
| Sputnik 1 240fr |
| 22 June 1989 - Vicennial of Apollo 11 |
Descending LM Ladder |
| Setting Up Experiments |
| 23 August 1991 - Automobiles / Spaceflight |
Ferrari 512S |
| Lancia Stratos |
| Maybach Zeppelin |
| Mars Observer |
| Magellan |
| Ulysses |
| Apollo 11 Crew (souvenir sheet) |
| 4 February 1992 - Anniversaries |
Sputnik 2 / Laika |
| Mahatma Gandhi / Martin Luther King, Jr. |
| Meteosat / ERS-1 |
| Ferdinand von Zeppelin |
| Konrad Adenauer |
| Pope John Paul II |
| souvenir sheet of 3 (#960, #963-4) |
| Elvis Presley (souvenir sheet) |
| 21 October 1992 - Genoa ‘92 |
Juan de la Cosa / Chart |
| Martin Alonzo Pinzon / Astrolabe |
| Alonso de Ojeda / Hourglass |
| Vicente Yanez Pinzon / Sundial |
| Bartholomew Columbus / Quadrant (souvenir sheet) |
| 26 April 1993 - 1996 Atlanta Summer Olympic Games |
Track (souvenir sheet) (satellite in margin) |
