Kiel 1, 30 Pfg registration label with fee function as well horizontal pair 6 Pfg first issue of stamps for Germany after WW II. On registered cover from KIEL-HASSEE a 19.9.45 to Neumünster with arrival postmark, label flat perforated and creasely, stamps corner perforation crease top left, cover vertical Archivfaltung, interesting commercially used letter, Michel 350.-