Jacques Herbin 1798 Anniversary Ink - Kyanite du NepalBright Blue with a Silver Metallic Sheen Writing with ink and pen is much more than just writing, it gives body and color to our thoughts. 1798 Anniversary inks from J. Herbin celebrate the year Jacques Herbin first introduced his own line of high quality inks. Kyanite is bright blue and pulling toward turquoise. It is magnified thanks to a cloud of silver glitter for powerful and elegant writing. Since the discovery of the famous mining region of