Red censor roundcancel MILITAIR GEZAG District AMSTERDAM 05 on card with 5 cent Freedom, ship cruiser De Ruyter with short bar cancel Breda 12 19.VII.1945 (open 4) to Amsterdam

7 letters January 1946-March 1947 to/from political prisoners including Bewaringskamp ,,Beenderribben'', CENSUUR KAMP LAREN and Vliegveld censuur (Bewaringskamp/ voor mannen/ vliegveld Leeuwarden)

2 covers sent to Postbus 506 Lissabon (undercover address Thomas Cook) Sep 1940 and Oct 1940 with yellow label attached and forwarded to England, arrival London 12 dec 1940

Air mail envelope (77½ cent franking, 12½ postage and 2x 32½ per 5 grams) from Haarlem 9.V.1941 (45 cent, on 13.V another 32½ cent for 5-10 grams) to 25 Broadway New York (25 Broadway was the undercover address for sailors on Allied merchant vessels), German censor c (Cöln) and red boxed ZURÜCK/ Briefinhalt unzulässig/ Nachrichtenvermittlung/ für Feindland (content inadmissible, could be of aid to the enemy), toned but rare

5 envelopes with undercover addresses, 25 Broadway New York, Caiza Postal 456 Lisbon, Oosterzee Barcelona, P.O. Box 237 London and Pfarrer Middendorp Klosters Davos