Canon N11/N10 Ink cartridge 6-color set. Purchased in April of this year. In September of this year, I realized that the yellow ink was not compatible with my home printer when I tried to use it. Except for yellow, the others are unopened. I've marked them with an "X" to avoid confusion, but I think they should be fine to use. There is no box. Only what is shown in the photos will be included. I will wrap them in bubble wrap or ship them in a Yu-packet dedicated box. Thank you.