Nagao Kanekoma Aogami Damascus Engraving
Higonokami Tokusen Damascus series by Nagao Kanekoma feature Multi-layered Damascus with 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 engraved 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.