1998-12-15: Colombian Academies

1998-12-15: Arms of Colombian Academies

1998-11-27: Muisca Mythology

1998-11-19: Christmas 1998

1998-09-28: University of Los Andes, 50th Anniv.

1998-08-01: Misael Pastrana Borrero, 1st death Anniv.

1998-07-29: National Financial Agencies, 75th Anniv.

1998-07-24: City of Manizales, 150th Anniv.

1998-07-01: Free University of Bogota, 75th Anniv.

1998-06-09: FIFA World Cup 1998 - France

1998-05-22: International Year of the Sea

1998-05-14: Santander Industrial University, 50th Anniv.

1998-04-30: Organization of American States, 50th Anniv.

1998-04-24: Jorge Eliecer Gaitan, 50th death Anniv.

1998-04-22: Bolivarian Philatelic Exhibition, 4th Ed.

1998-04-07: W.H.O. (World Health Organization), 50th Anniversary