This is a set of fountain pen ink cartridges from the following brands. I'm selling these because I've tried various cartridge inks and have narrowed down the colors I use. They have been stored in a cool, dark, and dry place, but please be aware that they are stored at home, so please refrain from purchasing if you are concerned. Please note that individual sales are not accepted. *Please understand that these are stored at home. *We do not negotiate discounts. ・Pelikan Royal Blue: 5 cartridges 　　　　　Blue Black: 3 cartridges ・Kaweco Midnight Blue: 3 cartridges 　　　　　Summer Purple: 4 cartridges 　　　　　Royal Blue: 5 cartridges (without box) ・Sailor Shikiori Nakashu: 2 cartridges ・Caran d'Ache Magnetic Blue: 5 cartridges ・Faber-Castell Midnight Blue: 5 cartridges ・Lamy Blue Black: 4 cartridges