Treat your fountain pen to an individual bottle of Montegrappa's black ink. This ink is suitable for all Montegrappa fountain pens that have a built in, or removable, converter. The bottle holds 50ml of liquid black ink all contained inside a small octagonal shaped glass bottle; which is signature to Montegrappa and complements their pens beautifully. The lid of the bottle is black featuring a small plaque with the Montegrappa logo on. This bottle of black Montegrappa ink is the ideal purchase when you need to refill your beloved fountain pen. The ink is specially designed by Montegrappa to work with their piston driven and converter fountain pens. The bottle of ink on the day of purchase comes contained in a small Montegrappa box marked with what colour ink you have chosen.