1941, official letter "Cour Permanente De Justice Internationale", sent with German military censorship (OKW) from "sGravenhage 6.XII.1941" to J. Lopez Olivan, Greffier de la Cour permanente ..., Geneve, little tear, early censoring! (Tax Method: Margin System)

1947, official letter "Cour Internationale De Justice" sent via messenger to Trygeve Lie, Secretaire general des Nations Unies, Lake Success, New York, arrival stamps on front (without name) and on reverse, punch holes repaired. (Tax Method: Margin System)

1953/1959, lot of 2 official letters "Cour Internationale De Justice": one airmail letter, sent from "sGravenhage 20.II.1953" to The Director, Bureau of Finance, UN, New York and one letter sent from "sGravenhage 3.XII.1959" to The Director-General, World Helath Organization, Geneva. (T) (Tax Method: Margin System)

1956, official airmail letter "Cour Internationale De Justice" sent via airmail from "sGravenhage 6.II.1956" to Mr. A. Thiessen Librarian ICAO Montreal Canada. (Tax Method: Margin System)

1957, official airmail letter "Cour Internationale De Justice" sent via airmail from "sGravenhage 14.X.1957" to Mr. O. Schachter, Director General Legal Division, UN, New York, USA. (Tax Method: Margin System)

1948/1995, collection of apprx. 60 covers showing a good range of interesting frankings up to high denominations, cancellations, registered mail, in addition loose stamps incl. a complete set of 1951/1958 issue unmounted mint, rare offer! (S) (Tax Method: Margin System)