It’s most notable bearers were the Ito

8 kg and ~1

but also water resistant

About Jiki Shinkage Ryu Naginata:

That kind of Bokken is unique on the market

Higo Ishime Kojiri - CM111 bukibukuro It’s most notable bearers wereHigo Ishime Kojiri CM111 This made in Japan Kojiri features a grainy pattern (ishime) in a Higo shape (rounded) The Higo Ishime Kojiri is the Kojiri mounted by default on the Minosaka Shinto Higo Koshirae Heavy Weight Iaito Saya. Material: blackened copper Dimensions (length x height): 40 mm x 18 mm Shape: Funagata (boat shape) Please refer to the Kojiri collection description for more information on how to fit the Kojiri depending on its shape.