Korea : 25th Anniversary of admission to ICAO


Issue date: 11/12/1977



Boeing 747‑200 of Korean Air Lines (KAL) over earth globe and ICAO emblem. 


Full sheet of 20 stamps with control number.


Philatelic notice with stamp and first day cancel.



First Day Cover; black cancel.


First Day Cancel in violet.


Background: The Republic of Korea joined ICAO on 11 December 1952 (30 days after deposit of its instruments of adherence to the Convention on International Civil Aviation), whereas this country joined the United Nations on 17 September 1991 along with the Democratic People’s Republic of Korea.

On 11 December 1962, the Republic of Korea issued a stamp and a souvenir sheet for the 10th anniversary of its signing of the Chicago Convention. See more details at the following link: Korea – 1962 - 10th Anniversary of Admission to ICAO.