1977-12-19: Diplomatic Relations

1977-12-08: Religious Architecture in Brazil

1977-12-06: VARIG - Viação Aérea

1977-12-05: National integration

1977-11-24: Thanksgiving day

1977-11-19: Philatelic Exhibition of Porto (PT)

1977-11-10: Christmas 1977

1977-11-05: Communications

1977-10-24: Book day

1977-10-17: Aviation 1977

1977-10-15: Education and Culture

1977-10-15: Science and Technology

1977-09-21: Ecology

1977-09-01: Homeland Week

1977-08-31: Coins of Brazil colony

1977-08-20: Brazilian Folklore

1977-08-11: Education

1977-08-01: Philately

1977-07-18: 50th Anniv. of Founding of the Great Lodges in Brazil

1977-07-18: 50th Anniv. of Founding of the Great Lodges in Brazil

1977-07-15: Health care

1977-07-14: Brazilian Molluscs

1977-07-08: Railroad heritage preservation

1977-06-20: Economy

1977-06-03: Environment protection

1977-06-01: Media

1977-05-25: Centenary of U.P.U Membership

1977-05-02: Social

1977-04-26: Brazilian Composers

1977-04-16: Brazil's Lions Club

1977-04-04: Health

1977-03-01: Profession Series I (1976-1980)

1977-02-06: 6th Inter-American Budget Seminar

1977-01-20: Opening of the International Airport Galeão, Rio de Janeiro

1977-01-14: Black people and african's arts and culture