Diamine Classic Bottled Ink in Graphite Color__Cobalt Blue__pilot-axiom-colbalt-blue-ballpoint-pen Sailor's Ink Studio #931 is

Sailor's Ink Studio #931 is a an opulent fuchsia with medium greenish sheen and medium shading properties

Ink color: medium sky blue with shading

Manufacturer part number 69901 (CON-70)

Uses M22 ballpoint refill

This has always been an interesting medium for artists and graphic artists

Diamine Classic Bottled Ink in Graphite Color__Cobalt Blue__pilot-axiom-colbalt-blue-ballpoint-pen Sailor's Ink Studio #931 isThe Diamine Ink Co have been ink manufacturers since 1864 and have upheld their reputation for producing the finest quality of fountain pen inks calligraphy inks drawing inks and writing inks. Imported from the UK we are proud to offer the full line of Diamine colors in 30mL and 80mL bottles with some colors also being offered ink international size ink cartridges. Diamine Ink in Graphite 30mL 80mL Plastic Ink Bottle. Made in the UK High Quality Safe