German States Hessen-Kassel Konventionstaler 1813 Probe
Wilhelm I., 1803-1821, seit 1760 Graf von Hanau, 1785-1803 Landgraf Probe-Konventionstaler 1813, glatter Rand. Stempel von W. Körner. A./K./S. 16; Dav. 689; J. 61; Schütz 2233. The center shield of the coat of arms on the back was left blank to leave space for the Kurschild after a possible restitution of the Holy Roman Empire.