1960 Greece 20 Drachmai 20d KM-85 Grades vf+. Paul was born on 14 December 1901 at Tatoi Palace in Athens, the third son of King Constantine I of Greece and his wife, Princess Sophia of Prussia. He trained as an army officer at the Royal Military College, Sandhurst and later at the Hellenic Military Academy in Kypseli, Athens. Paul was an army officer cadet in the Coldstream Guards and Lieutenant with the Evzones.During most of World War II, from 1941 to 1946, when Greece was under German occupation, Paul was with the Greek government-in-exile in London and Cairo. From Cairo, he broadcast messages to the Greek people. Paul returned to Greece in 1946. He succeeded to the throne in 1947, upon the death of his childless elder brother, King George II, during the Greek Civil War (between Greek Communists and the non-communist Greek government).In 1959, he had an operation for a cataract, and in 1963 an emergency operation for appendicitis. In late February 1964, he underwent a further operation for stomach cancer, and about a week later on 6 March 1964, King Paul I died in Athens. He was succeeded by his son, Constantine II.In March 2014, a memorial service took place in the grounds of Tatoi Palace in Athens commemorating the fiftieth anniversary of Paul's death. Members of the Greek and Spanish royal families were present.