South America

1999 Opera – the 100th Anniversary of the Birth of Enrico Caruso

1999 The 75th Anniversary of the Argentine Olympic Committee

1999 Cafes in Buenos Aires – Self-Adhesive Stamps

1999 The 100th Anniversary of the Argentine Rugby union

1999 The 100th Anniversary of the Argentine Rugby Union

1999 The 25th Book Fair, Buenos Aires

1999 International Year of the Ocean

1999 National Arts Fund

1999 Postmen – Self Adhesive Stamps

1998 Birds – Red-Tailed Comet. Self Adhesive