Nagao Kanekoma Aogami Migaki
Higonokami Migaki series by Nagao Kanekoma feature a hard core made of Blue Paper (Aogami or Aoko) No.2 Steel with hardness of 62-64 HRC, which provides excellent edge retention.
The surface of the blade is black-finished for more elegance.
The folding handle is made of brass. It is so easy to grip and it's weight is very well balanced. And easy to fold it in one hand.