1969-12-16: Christmas 1969

1969-11-28: Avianca Airline, 50th Anniv; 8th International Stamp Exhibit

1969-11-28: Avianca Airline, 50th Anniv.

1969-10-29: Colombian Institute of Social Security, 20th Anniv.

1969-10-29: Latin American Congress of Neurosurgery, Bogotá,13th Ed.

1969-07-24: Liberation Campaign, sesquicentennial

1969-07-01: Red Cross

1969-06-18: First Colombian Airmail, 50th Anniv.

1969-05-03: Alexander von Humboldt, birth Bicent.

1969-03-24: Los Andes University, 20th Anniv.

1969-03-05: 25th Anniv of Inter-American Agricultural Sciences Institute