Drawn between January and February 1815 by E.T.A. Hoffmann (1776-1822). Pen drawing in brown and opaque colors, by hand, 1 sheet of paper; 11.9 x 12.3 cm. Presumably as a supplement to the letter of February 28, 1815 from E.T.A. Hoffmann sent from Berlin to Carl Friedrich Kunz in Bamberg. Probably in 1820 in exchange to Joseph Heller, Bamberg. Arrived with Joseph Heller's collection in the Bamberg Royal Library, today's Bamberg State Library.