The size of the hole in the Tsuba is 27mm in length, maximum 7mm in width, and minimum 2mm.
The basic material is Iron
Mountain and River landscape is represented by brass inlays.
It is inscribed with the name Jakushi（若芝）. Kawamura Jakushi was a painter from Saga who specialized in Chinese-style painting. He also adopted this style in his Metalworking and established the Jakushi School group.
This Tsuba is thought to have been made by the Jakushi school group.
