Around 2009, I went to a solo exhibition of actress Maiko Kawakami with an acquaintance. My acquaintance, who was acquainted with her, purchased it, and later gave it to me. I believe the price at the time was around 16,000 to 18,000 yen. There is a signature carved on the bottom. I have never used it, and have only displayed it on a shelf, but I would like to sell it to someone.