Eingangsbrief, von Fritz Koberg, Prag, 18.09.1930 (1 Bl., hsl.).; Bl. 48r-48v

Includes: 1. Starting letter (punch), to Peter Ilcus, Berlin, 15.05.1930 (1 volume, mschr.).; Bl. 1r 2. Starting letter (punch), to Willi Janke, Berlin, 03 September 1930 (1 volume, mschr.).; Bl. 2r-2v 3. Starting letter (punch), to the “Jastrower Zeitung,” Berlin, 16 May 1930 (1 volume, mschr.).; Bl. 3r 4. Map (entrance), from the “Jastrower Zeitung,” Jastrow, 19 May 1930 (1 volume, mschr.).; Bl. 4r-4v 5. Starting letter (punch), to Otto Fritz Jickeli, Berlin, 03.10.1930 (1 Bl., mschr.).; Bl. 5r 6. Starting letter (punch), to Hermann Jockisch, Berlin, o. D. (1 volume, mschr.).; Bl. 6r 7. Entrance letter, by Hermann Jockisch, Berlin, 08 July 1930 (1 volume, mschr.).; Bl. 7r 8. Starting letter (punch), to Hermann Jockisch, Berlin, 09.07.1930 (1 Bl., mschr.).; Bl. 8r 9. Starting letter (punch), to Karl Joho, Berlin, 09.09.1930 (1 Bl., mschr.).; Bl. 9r 10. Starting letter (punch), to Richard Jügler, Berlin, 01.04.1930 (1 Bl., mschr.).; Bl. 10r-10v 11. Starting letter (punch), to Edgar Julius Jung, Berlin, o. D. (1 vol., mschr.).; Bl. 11r 12. Starting letter (punch), to Alfred Walter Kamen, Berlin, o. D. (1 volume, mschr.).; Bl. 12r 13. Starting letter (punch), to the bookstore Kasper & Kellner, Berlin, 09.05.1930 (1 volume, mschr.).; Bl. 13r 14. Starting letter (punch), to the bookstore Kasper & Kellner, Berlin, 25 June 1930 (1 volume, mschr.).; Bl. 14r 15. Map (entrance), from the bookstore Kasper & Kellner, Berlin, 30 June 1930 (1, ed.).; Bl. 15r-15v 16. Starting letter (punch), to Gustav Kauder, Berlin, o. D. (1 volume, mschr.).; Bl. 16r 17. Entrance letter, by Gustav Kauder, Berlin, 07.05.1930 (1 Bl., mschr.).; Bl. 17r 18. Starting letter (punch), to Gustav Kauder, Berlin, 24 May 1930 (1 volume, mschr.).; Bl. 18r 19. Entrance letter, from Emery Kelen (secretariat), Paris, 11.04.1930 (1 volume, mschr.).; Bl. 19r 20. Starting letter (punch), to Emery Kelen, Berlin, 12.04.1930 (1 volume, mschr; including: delivery note, Berlin, 12.04.1930, 1 volume, gedr., hsl.).; Bl. 20r-21v 21. Entrance letter, from Emery Kelen, Lompnès, 12 April 1930 (1, ed., hsl.).; Bl. 22r 22. Starting letter (punch), to Adolf Keller (Der Bund), Berlin, o. D. (1 Bl., mschr.).; Bl. 23r 23. Starting letter (punch), to Adolf Keller, Berlin, 08 07, 1930 (1 volume, mschr.). 24r 24. Map (entrance), by Adolf Keller, Bern, 12 July 1930 (1, ed.).; Bl. 25r-25v 25. Starting letter (punch), to Adolf Keller, Berlin, 16 July 1930 (1 volume, mschr.).; Bl. 26r 26. Entrance letter, by Fritz Kepp, Herman