M0005140: Portrait of Karl Koller (1857-1944)
- Date:
- 31 March 1937
- Reference:
- WT/D/1/20/1/41/80
Licence: Public Domain Mark
Credit: M0005140: Portrait of Karl Koller (1857-1944). Source: Wellcome Collection.
Licence: Public Domain Mark
Credit: M0005140: Portrait of Karl Koller (1857-1944). Source: Wellcome Collection.
