The brand of the dollhouse furniture set appears to be Dora Kuhn. Identification: The item is a vintage, hand-painted wooden dollhouse bedroom set with a distinct blue and white floral folk-art motif on the wardrobe door and bedding. This specific style is highly characteristic of the German brand Dora Kuhn, which produced hand-painted dollhouse furniture. Origin: The furniture is typically described as being German-made and vintage, often from the mid-century period. In good vintage condition with signs from use.