link: Reichsbanknote. 10 Mark. 6. Februar 1920.
2. Reichsbanknote. 10 Mark. 6. Februar 1920. подписывались: Reichsbankdirektorium - Havenstei, Dr. Gallenkamp, Schmiedicke, von Lump, von Grimm, Kaufmann, Schneider, Budczies, Bernhard, Seiffer, Vocke, Fridrich.
3. Imperial banknote numbering issue February 6, 1920:
The series is two-letter, the first letter of the series was printed in the background grid of the front side of the banknote (the so-called Unterdruck-Buchstabe, abbreviated Udr.-Bst.), The second was printed along with the serial number. The number is seven-digit black or eight-digit red. View Serial Number (Udr.) A A.1234567 or (Udr.) And A.12345678.
Only Unterdruck-Buchstabe, full combinations of Unterdruck-Buchstabe and series letters are listed on the page Additional information.
7. Reichsbankdirektorium seals are two black seals.