Waterman 8-Pack of Pen Cartridges Mysterious Blue-Black
Waterman has created an exclusive line of ink cartridges and bottled inks that ensure optimum functionality in your Waterman Pen. Waterman ink comes in a variety of colors to allow you to express yourself in your own signature style. Waterman Blue Black Ink Cartridge is the ideal color to choose when youre contemplating blue or black ink. The perfect blend of the two most popular Waterman ink colors.