Brazil
1974 Inauguration of President Costa e Silva, Rio de Janeiro-Niteroi, Bridge
1974 Inauguration of President Costa e Silva, Rio de Janeiro-Niteroi, Bridge
1973 The 100th Anniversary of the Birth of Placido de Castro, 1873-1908 WM: 16
1973 The 100th Anniversary of the Birth of Placido de Castro, 1873-1908 WM: 16
1973 The 50th Anniversary of the Brazilian Telephone Company
1973 The 50th Anniversary of the Brazilian Telephone Company