This item was purchased over 10 years ago. It includes 16 colors, excluding those that have hardened. Some colors are producing an oily substance, and it's unclear if they are usable, but I will list them for a short period. I do not plan to offer a discount. I plan to ship using a smaller, cut-down box. If you need the original box, please comment. (※The items for sale are 16 tubes of paint.) This is for those who understand that the condition is not perfect and that these are used items.