1944 -1945 Revolution of 20th December, 1943
1944 -1945 Revolution of 20th December, 1943
Bolivia
1943 Airmail – The 100th Anniversary of the Founding of El Beni
1943 Airmail – The 100th Anniversary of the Founding of El Beni
1943 The 100th Anniversary of the Founding of El Beni
1943 The 100th Anniversary of the Founding of El Beni
1943 The 100th Anniversary of the Battle of Ingavi
1943 The 100th Anniversary of the Battle of Ingavi
1943 The 100th Anniversary of the Battle of Ingavi
1943 The 100th Anniversary of the Battle of Ingavi
1942 Airmail Stamps – Chancellors Meeting, Rio de Janeiro
1942 Airmail Stamps – Chancellors Meeting, Rio de Janeiro
1942 The First Students’ Philatelic Exhibition, La Paz
1942 The First Students’ Philatelic Exhibition, La Paz
1941 The 130th Anniversary of the Death of P.D. Murillo, Patriot
1941 The 130th Anniversary of the Death of P.D. Murillo, Patriot