1999-12: Philexfrance ’99

1999-12-01: Christmas 1999, For the City of Children

1999-12-01: U.P.U., 125th Anniv.

1999-12: People

1999-11: America Issue: New Millennium without weapons

1999-11: Mother and Child

1999-10: International Year of Older Persons

1999-09-21: Costa Rican Institute of Electricity, 50th Anniversary

1999-09: Personalities

1999-07-02: Local Mushrooms

1999-07: SOS Children’s Villages, 50th Anniversary