This is a Yanagiba knife, marked with the name "Shokichi." Total length: 41 cm Blade length: 24.5 cm Finished with natural whetstones. Thank you for viewing. Example of whetstones used: PA120 grit, PA320 grit, GC220 grit, Diamond whetstone, C500 grit, King 1000 grit, WA1000 grit, Blade Black Mark 2000 grit, Naniwa Chemical Finish 4000 grit, Otani Stone Kitayama 8000 grit, Natural whetstone Gensho, Natural whetstone Iyo Meito, Natural whetstone Okudo Please wash with detergent before use. Knives are prone to rust. After use, remove dirt and wipe off moisture. Leaving dirt or moisture on the knife can cause rust. Instant purchase without comment is OK. Please purchase only if you understand that this is a used item.