Single 1oz bottle of StarBrite Ink.

From the manufacturer:
Deep Green is a concentrated pigment that can be darkened with a little black or lightened with white.
It is great to use for cover ups and will go over old lines with ease due to its dark rich color.
This color blends very well into our brighter greens like Leaf, Grassy, Radioactive, Lime, etc.
You will get nothing but great results when using this color and it blends extremely well with others.