Koshirae:
Saya: The black colored saya is covered by some deeper black color.
Tsuba: On the iron tsuba, patterns like silver rope are engraved. Also Pampas grass, mountains, and birds are engraved as background.
Fuchikashira: On the iron plate, plant is engraved.
Menuki:Fujin and Raijin (Wind God and Thunder God) are engraved with gold color.
Kojiri: On the iron plate, some plants are engraved.

black-brown