1984 Airmail – Winter Olympic Games – Sarajevo, Bosnia and Herzegovina
1984 Airmail – Winter Olympic Games – Sarajevo, Bosnia and Herzegovina
Ecuador
1984 Winter Olympic Games – Sarajevo, Bosnia and Herzegovina
1984 Winter Olympic Games – Sarajevo, Bosnia and Herzegovina
1984 The 100th Anniversary of the Birth of Miguel Diaz Cueva, Lawyer, 1884-1942 WM: 5
1984 The 100th Anniversary of the Birth of Miguel Diaz Cueva, Lawyer, 1884-1942 WM: 5
1984 President Hurtado’s International Policies WM: 5
1984 President Hurtado’s International Policies WM: 5
1984 The 450th Anniversary of the Death of Atahualpa, Last Inca Emperor, 1497-1533 WM: 5
1984 The 450th Anniversary of the Death of Atahualpa, Last Inca Emperor, 1497-1533 WM: 5
1983 The 100th Anniversaries of Provinces of Bolivar and El Oro WM: 5
1983 The 100th Anniversaries of Provinces of Bolivar and El Oro WM: 5
1983 Airmail – Inauguration of First Stage of Paute Hydro-electric Project
1983 Airmail – Inauguration of First Stage of Paute Hydro-electric Project
1983 Inauguration of First Stage of Paute Hydro-electric Project WM: 5
1983 Inauguration of First Stage of Paute Hydro-electric Project WM: 5