Format 6.5x10.5 cm.
Very good condition.
Portrait of Adolf Henneberg(1874-1937), a descendant of the founders of the financial-commercial company "Henneberg Brothers - Plater Factory". His father, Karol Jan Henneberg, founded a dairy on Koszykowa Street in 1876 (producing powdered milk for infants on an industrial scale), as well as a chain of factory shops-drinking rooms for milk, called Henneberg Dairies.
The photograph was taken around 1900 at the Atelier "Orion" in Warsaw.