Masamoto Hon-yaki Usunaba - Professionally sharpened with a natural whetstone!

length: 22.3cm (measured from the heel)
Overall length: 37.2cm width: 4.4cm (maximum)
Spine thickness: 3.7mm (maximum) Thickness 3cm from tip: 2mm
Weight: 186g
Steel: Shirogami (White Steel)
Handle: White buffalo horn, chestnut shape

The maker's mark is very faint, but it is from Tsukiji Masamoto!
Overall, it is thinner than a typical usuba , making it difficult to create a sharp edge, but it is a that cuts very smoothly.

Finished on a natural whetstone, checking compatibility using the whetstones shown in photos 11 and 12!
By using whetstones suitable for each type of steel, the 's potential has been maximized.
Of course, it can slice through newspaper with ease.

The handle hole has been waterproofed with wax for hygienic use.

The condition is as shown in the photos.
While we have tried to capture everything in the photos, there may be scratches that are difficult to photograph. Please understand that these do not affect the sharpness.
If you have any concerns, please ask questions before purchasing.

Recycled materials may be used for boxes and cushioning in packaging.

Feel free to ask any questions in the comments!