1998 The 50th Anniversary of the Universal Declaration of Human Rights
1998 The 50th Anniversary of the Universal Declaration of Human Rights
South America
1998 Permanent Exhibition commemorating Holocaust Victims, Buenos Aires Cathedral
1998 Permanent Exhibition commemorating Holocaust Victims, Buenos Aires Cathedral
1998 The 100th Anniversary of the “La Nueva Provincia”, Newspaper
1998 The 100th Anniversary of the “La Nueva Provincia”, Newspaper
1998 The 100th Anniversary of “El Liberal”, Newspaper
1998 The 100th Anniversary of “El Liberal”, Newspaper
1998 The 50th Anniversary of the Organization of American States
1998 The 50th Anniversary of the Organization of American States
1998 International Stamp Exhibition “ESPAMER ’98”, Buenos Aires – Self-Adhesive
1998 International Stamp Exhibition “ESPAMER ’98”, Buenos Aires – Self-Adhesive