Beschreibung
McNaught, K.J.: Complete list of Sailings of Trans-Pacific Contract mail Steamers carrying New Zealand Marine Post Offices between 1923 and 1938, Postal History Society of New Zealand, 2000, 21 S., mit einigen Abb. #70549
McNaught, K.J.: Complete list of Sailings of Trans-Pacific Contract mail Steamers carrying New Zealand Marine Post Offices between 1923 and 1938, Postal History Society of New Zealand, 2000, 21 S., mit einigen Abb. #70549