1942-12-15: Birth centenary of José Camilo Paz (1842-1912)

1942-10-12: 450 years of Discovery of America

1942-10-05: Main Post Office, Buenos Aires

1942-07-13: Birth centenaty of Jose Manuel Estrada (1842-1894)

1942-07-13: Birth centenary of José Manuel Estrada (1842-1894)

1942-07: Official

1942-04-05: Inauguration of the Building of the National Postal Savings

1942: Famous Argentinians - Wmk round sun RA

1942: Famous Argentinians - Wmk straight rays sun RA

1942: Air Mail

1942: Country Products