1936 The 1st International Philatelic Exhibition – Quito, Ecuador
1936 The 1st International Philatelic Exhibition – Quito, Ecuador
Ecuador
1936 Airmail – Issues of 1936 Overprinted “AEREO”
1936 Airmail – Issues of 1936 Overprinted “AEREO”
1936 The 200th Anniversary of La Condamine Scientific Expedition
1936 The 200th Anniversary of La Condamine Scientific Expedition
1936 Telegraph Stamps Inscribed “TELEGRAFOS TIMBRE FISCAL” and Overprinted POSTAL
1936 Telegraph Stamps Inscribed “TELEGRAFOS TIMBRE FISCAL” and Overprinted POSTAL
1936 The 100th Anniversary of Darwin’s Visit to the Galapagos Islands
1936 The 100th Anniversary of Darwin’s Visit to the Galapagos Islands
1935 Airmail – The 443rd Anniversary of the Discovery of America by Columbus
1935 Airmail – The 443rd Anniversary of the Discovery of America by Columbus
1935 The 443rd Anniversary of the Discovery of America by Columbus
1935 The 443rd Anniversary of the Discovery of America by Columbus
1935 Airmail – Unveiling of Bolivar Monument, Quito – Overprinted “INAUGURACION MONUMENTO A BOLIVAR QUITO, 24 DE JULIO DE 1935” – On Official Stamps of 1929
1935 Airmail – Unveiling of Bolivar Monument, Quito – Overprinted “INAUGURACION MONUMENTO A BOLIVAR QUITO, 24 DE JULIO DE 1935” – On Official Stamps of 1929
1935 Unveiling of Bolivar Monument, Quito – Overprinted “INAUGURACION MONUMENTO A BOLIVAR QUITO, 24 DE JULIO DE 1935” or Surcharged also – On 1930 Independence Issue
1935 Unveiling of Bolivar Monument, Quito – Overprinted “INAUGURACION MONUMENTO A BOLIVAR QUITO, 24 DE JULIO DE 1935” or Surcharged also – On 1930 Independence Issue