Here are three stamps from Kikuchi (the "chi" character is the ground/earth radical). Two were made by a stamp shop for bank use. They are in perfect condition, with no chips or damage. The other one is from the "Hanko Matsuri" (Stamp Festival) Oscca. It's a 9mm diameter name stamp, suitable for personal seals. It has built-in ink and is a capless name stamp that allows for easy, continuous stamping. Amazon price: 520 yen.