Monkey and Banana Hand Painted Wooden Nested Dolls Winterthur Vintage Matryoshka

This is a set of hand painted wooden nested dolls. Monkey and banana. Winterthur Museum. I believe I’ve had these since the 90s. There are a few little chips here and there. Some of the little inconsistencies, like the mark on the head I took a close-up of, are actually original and under the glaze. There are pencil markings on the banana inside. This was done by the artist and how it originally came.