Oblong 8vo (postcard). ½ page.
Inscribed to the German dermatologist Alwin Scharlau.
After showcasing his painting "Verfolgt" in Munich in 1888, Dieffenbacher went on to exhibit his works at the Glaspalast anually, specializing in genre scenes of hunting life in Bavaria as well as prehistoric Germanic themes.
Traces of a small round stamp. Self-addressed by the collector on the reverse. The Mecklenburg physician Scharlau (b. 1888) assembled a collection of artists' autographs by personal application.