King Friedrich Wilhelm II of Prussia (1770 - 1840) - a signed promotion document for Carl WilhelmHermann Historica GmbH4.1(92)€280May 22, 2026
Emperor Wilhelm I (1797 - 1888) - a handwritten and signed reply to the military tutor von Unruh ofHermann Historica GmbH4.1(92)€400May 22, 2026
Emperor Wilhelm II - two large ink autographs, dated 1901 and 1904Hermann Historica GmbH4.1(92)€300May 22, 2026
Promotion certificate from 1851 with the signature of King Frederick William IVHermann Historica GmbH4.1(92)€240May 22, 2026
