Size Total Length: Approximately 430mm Blade Length: Approximately 270mm Width: Approximately 53mm at the base to 36mm at the tip Thickness: Approximately 6.1mm at the base to 3.7mm at the tip Weight: Approximately 335g Steel: MKV10 Stainless Steel Hardness: Approximately HRC61 Manufacturing Process: Vacuum hardening and sub-zero treatment Surface Treatment: High-gloss mirror finish (completely hand-polished) Handle: Ebony and black water buffalo horn octagonal handle Saya (Sheath): None Back bevel, flat grinding (V-shaped), back hollow, gradually thinning, the condition is very good. Fully sharpened, rust-resistant. The blade angle has been sharpened to almost the thinnest level. The small blade has almost disappeared, so the blade condition achieves ultimate sharpness. Therefore, you can use it immediately. Because it is completely hand-polished and takes time, its value is also very high. The cutting edge is ground to the minimum angle and has a hairline finish. The flat and back surfaces have a mirror finish. #Bonsai Seijin Knife List The color of the product images may appear slightly different from the actual product depending on your viewing environment. The images posted are of the actual items for sale, but there may be differences in color tone from the actual product due to the shooting conditions. Everything in the images is included. Please make your judgment based on the images for other details. Due to the nature of the product, minor scratches and stains are unavoidable during manufacturing, but they are not defects. Please refrain from purchasing if you are concerned or if you are looking for a perfect product. We cannot issue receipts. Please understand. Returns are not accepted unless there is a problem with the product. If you have any questions or requests, please feel free to contact us. Regarding this listing, Mercari shipping cannot be used. Shipping will be via Sagawa Express or Kuroneko Yamato. After purchase, please provide your phone number as the recipient's required information. #Knife #JapaneseKnife #Ebony #Gin-san (Silver #3 Steel) #SilverWrap #Handle #Saya (Sheath) #PurpleSandlewood #Hon-yaki (True-forged) #Kitchen #JapaneseFood #Itamae (Chef) #Cook #Damascus #Gyuto (Chef's Knife)