Shodo/Shuji Supplies...Other Calligraphy Style...Other Bokugeisha Stamping Set: Magnetic Ink Rectifier & Stamp Base Stamp Base: 148 x 180 x 15mm Ink Rectifier: 78 x 110 x 8mm Magnet: 100 x 8 x 8mm Retail Price: ¥5,500 (Tax Included) Magnets are attached to the ink rectifier and stamp base to prevent misalignment during stamping. There are stains, please check the images. Used a few times. Used item. Please consider this item with the understanding that it is not new. I am selling the tools I used when I was learning calligraphy. #HalloweenOnMercari