BCI-371 series gray and black ink tanks, 5 total, 2 of which are XL size and high capacity. - Model Name: BCI-371 - Color: Gray x 3 - Color: Gray XL x 1 - Color: Black XL x 1 Thank you for viewing. I purchased these about six months ago. I look forward to your purchase if you understand that these are items stored at home. (^^)