John THORGREN
1918, Sweden
Signatures & monograms
Explore 5 authentic signatures and monograms by John Thorgren on drawing, graphic, print, painting and watercolour for verification and study.

1971
Signature considered genuine

1975
Signature considered genuine

1979
Signature considered genuine

Signature considered genuine

Signature considered genuine
Explore other artists from the 20th century
Discover other notable artists who were contemporaries of John THORGREN. 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.