The physicist Karl Ferdinand Braun, Hans Baluschek, 1927
The physicist karl ferdinand braun; oil on canvas; 120 x 184 cm. Object Type: painting. Date: 1927. Dimensions: height: 184 cm (72.4 in); width: 120 cm (47.2 in). Medium: oil on canvas. Collection: Post and Telecommunications Museum Foundation. Hans Baluschek Karl Ferdinand Braun