Iván GRÜNEWALD
1911–1996, Sweden
Also known as: IG
![Signature by Iván GRÜNEWALD](https://www.artsignaturedictionary.com/images/upload/3f/3fc435118b8ef24ae0b06e82d31f7192-1000.jpg)
1937
Signature considered genuine
![Signature by Iván GRÜNEWALD](https://www.artsignaturedictionary.com/images/upload/f2/f29ebd6055697a92439550402767d80b-1000.jpg)
1956
Signature considered genuine
![Signature by Iván GRÜNEWALD](https://www.artsignaturedictionary.com/images/upload/f9/f9398bba2245fea5e74863463618ecf1-1000.jpg)
1986
Signature considered genuine
![Signature by Iván GRÜNEWALD](https://www.artsignaturedictionary.com/images/upload/5e/5eb25ba0389b291a9226a1f95dda522c-1000.jpg)
1987
Signature considered genuine
![Signature by Iván GRÜNEWALD](https://www.artsignaturedictionary.com/images/upload/12/125cfaf54d4fda7ed18ce4a0fc9a6032-1000.jpg)
1988
Signature considered genuine
![Signature by Iván GRÜNEWALD](https://www.artsignaturedictionary.com/images/upload/be/be30b877311621793fb86dd86e6442d8-1000.jpg)
Signature considered genuine
![Signature by Iván GRÜNEWALD](https://www.artsignaturedictionary.com/images/upload/ea/eaad1e593ec0b903d999bc5fdb2e3289-1000.jpg)
Signature considered genuine
![Signature by Iván GRÜNEWALD](https://www.artsignaturedictionary.com/images/upload/fc/fc3160758a6013becd092d6bbe66e118-1000.jpg)
Signature considered genuine
![Signature by Iván GRÜNEWALD](https://www.artsignaturedictionary.com/images/upload/59/59e7e2f94af6a5a8ff61b35cfd9a8ddc-1000.jpg)
Signature considered genuine
![Signature by Iván GRÜNEWALD](https://www.artsignaturedictionary.com/images/upload/38/38d0d180638577c52ce8f69d2a37b8bd-1000.jpg)
Signature considered genuine