Nakaya Tsumugi Portable Amime (Heki-Tamenuri) Fountain Pen

Amime（網目）for Heki-tamenuri.

The body is painted with Heki (greenish blue) color which is created after many trials and errors. "Tamenuri" add the distinctive transparent amber color for Heki-tamenuri.

"Tame" means "pool" and "nuri" refers to the lacquer coating process. You can actually see through the layers of clear urushi lacquer as if you were looking into a pool. "Heki" is the color between blue and green. It is one of the Japanese traditional colors.