I bought these blank stamps at an event a long time ago. Oval shape, 11mm*9mm, 60mm long, Ate◯, Nuri◯. Probably Hon-tsuge (boxwood). You can carve directly on them, or attach a rubber stamp. You can also use them as wood for other purposes. I plan to ship them in an envelope. Available for individual sale (1 or more), and can be combined with other stamp materials. Roughly: 50 yen x quantity + 200 yen (However, if the total is less than 300 yen, it will be 300 yen, so I don't recommend buying only one of these.) Please feel free to comment.