When I was in Japan, I loved attending different kinds of flea markets. There were quite some flea markets in Tokyo, where shop owners would sell not only food and fresh greens, but used kimono cloths, toys and dolls. A kokeshi lover, I would always stop by shops which sold second-hand kokeshi dolls.
It sounds crazy, but I had heartache whenever I saw kokeshi dolls being abandoned. I never had enough money and space to buy them all, but I would always observe them and hold them one by one, even lined them up properly to make sure they would be found, bought and taken good care of by their next owner.
It takes a kokeshi master at least ten years to master their skill to make kokeshi dolls. Every kokeshi smile is unique. Learnng to appreciate art is more important than buying it.