① New Iwa 413 Ryokushou 10 (Medium) NET 20g Nakagawa Gofun ② New Iwa 413 Ryokushou 10 (Medium) NET 20g Nakagawa Gofun ③ New Iwa 413 Ryokushou 8 (Coarse) NET 20g Nakagawa Gofun ④ New Iwa 413 Ryokushou 12 (Fine) NET 20g Nakagawa Gofun ⑤ Houou New Iwa 413 Ryokushou White NET 15g Nakagawa Gofun ① and ② are the same. The empty bottle weighed 13g. The approximate remaining amount, based on the actual weight including the bottle, is as follows: ① Remaining amount: 17g ② Remaining amount: 19g ③ Remaining amount: 19g ④ Remaining amount: 17g ⑤ Remaining amount: 12g These were purchased about 20 years ago. My mother wrote "A" on the bottle lids and labels with a marker to distinguish them from other students' paints when she attended painting classes. Please understand this and consider purchasing.