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1963 The 40th anniversary of the airline company Sabena

1963 Olympic Games – Tokyo, Japan

1963 International city union congress

1963 European transport congress

1963 Peace movement

1963 International post congress in Paris 1963

1963 Day of the stamp

1963 The 350th anniversary of St.Michel fencing exhibition

1963 FAO

1963 Peace bell in Koekelberg Basilikaen