Blade edge: 62mm Mark: Made by Katsuji Sano, Kiju, Third Generation The base has been used quite a bit and has cracks. It was included when I received a collection of planes such as Kinshiro, Tengu, and Toshinari, so I believe it's a usable mark. Please assume it needs to be sharpened. There may be dirt, rust, chipping, and wood splitting. Please examine the images for the condition and make your judgment. I will ship it the same day or the next day. Thank you.