Retro, Shōju, Tamagoya-dō made, small calligraphy brushes, 20 brushes, for calligraphy practice. Shōju, Tamagoya-dō made, 1000 yen, 13 brushes. Meihō, Tamagoya-dō made, 1000 yen, 4 brushes. Shakyō, Tamagoya-dō made, 1000 yen, 2 brushes. Shikishima, 1000 yen, 1 brush. Total: 20 brushes. The diameter is about 6mm, so I think they are size 9. These are unused items, but they are old products, so please understand that there may be some deterioration.