503. Bert (French, early 20th century), " Non-Objective", c. 1933; gouache and mixed media, 15.5" x 11.5", signed and dated. This artist was a painter and designer; we have seen other work by "Bert", which is a shortened version of the artist’s true name, and it was all non-objective. The early date of this type of subject matter is very desirable. 300-500