【Unused A】 12-Piece Set: Coloring Brushes, Sumi-e Brushes, and Flat Brushes - Watercolor Brushes, Japanese Painting Brushes, Paintbrushes This is a set of 12 brushes in total: 6 coloring brushes (medium) of 4 types, 1 sumi-e brush (small), and 5 flat brushes of 4 types (long-term storage). The poster flat brushes have something that looks like rust on them (inside the bag). I use the same brushes after washing them, and they work without any particular problems. The last photo shows the brushes in use. Please refrain from purchasing if you are concerned. All 12 brushes are unused. The two larger flat brushes marked "medium" feel more like "paintbrushes" than flat brushes, but I don't know the details. I use the same ones, and they hold water well and are very useful. I will be listing several sets with the same combination, but I will use the same photos. Please note that the appearance of the handles and brush tips may differ slightly. I will ship via Yu-Packet Post. I will also be listing on other sites, so please forgive me if the item is sold. Please refrain from price negotiations.