1948 Airmail – Completion of Columbus Memorial Lighthouse
1948 Airmail – Completion of Columbus Memorial Lighthouse
Ecuador
1948 Completion of Columbus Memorial Lighthouse – Ships
1948 Completion of Columbus Memorial Lighthouse – Ships
1948 Airmail – Economic Conference – Overprinted “CONFERENCIA ECONOMICA GRANCOLOMBIANA MAYO 24 DE 1.948”
1948 Airmail – Economic Conference – Overprinted “CONFERENCIA ECONOMICA GRANCOLOMBIANA MAYO 24 DE 1.948”
1948 Economic Conference – Overprinted “CONFERENCIA ECONOMICA GRANCOLOMBIANA MAYO 24 DE 1.948”
1948 Economic Conference – Overprinted “CONFERENCIA ECONOMICA GRANCOLOMBIANA MAYO 24 DE 1.948”
1948 Airmail – The 83rd Anniversary of the Death of Andres Bello, 1781-1865
1948 Airmail – The 83rd Anniversary of the Death of Andres Bello, 1781-1865
1948 The 83rd Anniversary of the Death of Andres Bello, 1781-1865
1948 The 83rd Anniversary of the Death of Andres Bello, 1781-1865
1948 Revenue Stamp Inscribed “MOVILES/TIMBRE FISCAL”
1948 Revenue Stamp Inscribed “MOVILES/TIMBRE FISCAL”
1947 Airmail – Juan de Velasco and Riobamba Irrigation Canal
1947 Airmail – Juan de Velasco and Riobamba Irrigation Canal
1946 Airmail – The 300th Anniversary of the Death of Blessed Mariana de Jesus Paredes y Flores, 1618-1645
1946 Airmail – The 300th Anniversary of the Death of Blessed Mariana de Jesus Paredes y Flores, 1618-1645