German Nurses Association Pin-This is diamond shaped and a large size. There are red and black graphics. The script reads “Agnes S. Karll Schwesternverband”. Agness Karll was a famous nurse who was born in 1868 n died in 1927. The back of the pin is individually numbered 258 H. It is maker marked Wiedmann and is also stamped with the silver content, 935. A great piece!