Traditional Japanese Kokeshi Three Figure and similar items

Small collection of miscellaneous Kokeshi wooden figures. Includes all three figures in the lot. The figures measure 7", 6", and 5" as noted by the photos in the image gallery. The green figure has some scratches to the head as noted by the extreme closeup photos. The red figure has some minor black paint loss around the hair as well, but overall the three figures have minimal flaws and look quite striking together. The small wood-tone figure does have a makers mark on the bottom, but it is too light for identification. The others do not have any markings at all and their ages and origins are all unknown.