1977 The 50th Anniversary of the Brazilian Grand Masonic Lodge
1977 The 50th Anniversary of the Brazilian Grand Masonic Lodge
Brazil
1977 The 3rd Anniversary of the International Congress of Odontology
1977 The 3rd Anniversary of the International Congress of Odontology
1977 The 100th Anniversary of Rio de Janeiro-Sao Paulo Railway
1977 The 100th Anniversary of Rio de Janeiro-Sao Paulo Railway
1977 The 25th Anniversary of the National Economic Development Bank
1977 The 25th Anniversary of the National Economic Development Bank
1977 The 150th Anniversary of the Brazilian Newspaper “Diario de Porto Allegre”
1977 The 150th Anniversary of the Brazilian Newspaper “Diario de Porto Allegre”
1977 The 100th Anniversary of the UPU Membership – Views of Porto Seguro
1977 The 100th Anniversary of the UPU Membership – Views of Porto Seguro