South Dakota Purple – Agentle purplish-pink that can be easily read and shaded out to reveal orchid-colored tones ideal for ink line-work and various other artistic applications. This exceptional color is inspired by the eye-catching South Dakotastate mineral and gemstone, the Rose Quartz, and the untamed skies and sprawling hills at sunset.

These dye-based inks are contained in 20ml square glass bottles and are exclusive to North American Sailor Pen Dealers.