Argentina

1961 Export Campaign WM: 9

1961 International Scout Camp WM: 9

1960 Flowers – International Thematic Stamp Exhibition, “TEMEX” WM: 9

1960 The 1st Anniversary of the Inter-American Marian Congress WM: 9

1960 Airmail -United Nations Day

1960 Airmail – The 8th Anniversary of the Spanish-American P.U. Congress WM: 9

1960 The 8th Anniversary of the Spanish-American P.U. Congress WM: 9

1960 Census WM: 9

1960 Airmail – Chilean Earthquake Relief Fund WM: 9

1960 The 150th Anniversary of the Birth of J. B. Alberdi, Statesman WM: 9