South America

1997 The 100th Anniversary of the First Electric Tramway in Buenos Aires – Illustrations from “History of the Tram” by Marcelo Mayorga

1997 Inclusion of Buenos Aires in Final Selection Round for 2004 Olympic Games

1997 Lighthouses

1997 The 50th Anniversary of the Death of Ramon Carcano, Postal Reformer, 1996

1997 The 100th Anniversary of the La Plata National University

1997 The 100th Anniversary of the National History Museum, Buenos Aires

1997 First International Exhibition of Philatelic Audio-visual and Computer Systems “MEVIFIL ’97”

1997 The 50th Anniversary of Buenos Aires to Rio de Janeiro Regatta

1997 The 29th Rugby World Cup, Argentina

1997 The 100th Anniversary of the Repatriation of General San Martin’s Sabre