D026.Mauritius 1970 SC first flight air mail

D027.Iran 1971 SC first flight air mail national art

D028.Congo 1971 SC first flight air mail plane

D029.Congo 1971 SC first flight air mail plane

D030.Hong Kong 1971 SC first flight air mail ship

D031.Kenya 1972 SC first flight air mail marine fauna

D032.Cyprus 1973 SC first flight air mail flora nature

D033.Bahamas 1973 SC first flight air mail fish, ship

D034.Bahamas 1974 SC first flight air mail flora flower

D035.Congo 1974 SC first flight air mail sport soccer

D036.Gabon 1975 SC first flight air mail plane

D037.Senegal 1975 SC first flight air mail plane

D038.Bahamas 1975 SC first flight air mail flora flower

D039.USA 1975 SC first flight air mail famous people

D040.Algeria 1976 SC first flight air mail flora flower

D041.Ghana 1976 SC flight air mail fauna animal

D042.Zambia 1976 SC first flight air mail fauna animal

D043.Sudan 1976 SC first flight air mail plane

D044.Ethiopia 1976 SC first flight air mail plane

D045.Jordan 1976 SC first flight air mail plane

D046.Jamaica 1976 SC first flight air mail plane

D047.USA 1976 SC first flight air mail plane

D048.Paraguay 1977 SC first flight air mail plane space

D049.Colombia 1977 SC first flight air mail

D050.Venezuela 1977 SC first flight air mail plane