I haven't opened the Pentel watercolor paints yet. They've been stored for a long time, so I'm a little concerned, but I've significantly lowered the price. The poster color paints are also unused. I think the marbling paints are still usable. I also have a large number of Nobel color pastels. See the photos. The Tombow Marking Graph pencils are quite old, but they're a rare type of pencil where you pull a string to extend the lead without using a sharpener. See the photos for details. I can ship quickly, so please consider purchasing.