Bidspirit auction | Adolf Leonhard Müller-Cassel (18

Adolf Leonhard Müller-Cassel (18 - Adolf Leonhard Müller-Cassel (1864-1943), small portrait of the Giessen-born doctor Heinrich Zoeppritz (1876-1960), oil on panel, unsigned, later inscribed on verso, 17 x 12 cm, framed 25 x 20 cm