Nakaya Naka-ai Writer Aka-tamenuriThe tapered shape of the Nakaya Naka ai Writer provides a superb surface for rich red Aka tamenuri finish this has quickly become one of the most sought after pens produced by Nakaya. The reddish color at all the edges of this pen will very slowly become more pronounced as the pen ages. Designed by Nakaya master pen designer Shinichi Yoshida in collaboration with John Mottishaw, the Naka ai, with its peaked ends and tapered body, combines many of