Ivan CONSTANTIN
1887/1895–1946, Sweden
Also known as: Iwan Constantin Johansson
Signatures & monograms
Explore 9 authentic signatures and monograms by Ivan Constantin for verification and study.
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1912
Signature considered genuine
1915
Signature considered genuine
1919
Signature considered genuine
1923
Signature considered genuine
1930
Signature considered genuine
1935
Signature considered genuine
1935
Signature considered genuine
Signature considered genuine
Signature considered genuine
Explore other artists
Discover other notable artists who were contemporaries of Ivan CONSTANTIN. These artists worked during the same period, offering valuable insights into artistic movements, signature styles, and authentication practices. Exploring related artists makes it easier to recognize common characteristics and artistic conventions of their era.