Bidspirit auction | Heinrich Zille (1858-1929), Couple

Heinrich Zille (1858-1929), Couple - Heinrich Zille (1858-1929), Couple lying in a bed under thick blankets, red accentuated charcoal drawing on paper, this verso typographically and typewritten inscribed by the Vereinigte Werkstätten für Kunst im Handwerk to Heinrich Zille February 14, 1911, 11 x 15 cm, mounted on paper with verso stamp ''unpublished'', 13 x 19 cm