This is a Takohiki knife from Masamoto Sohonten. A Yanagiba knife made of Tamahagane steel is sold on Amazon for around 54,000 yen. It's likely an unused item that hasn't had its final sharpening, and the overall condition isn't bad, but there are some dull spots, rust marks, and minor chipping on the blade. It can cut to some extent, but it's recommended to sharpen it before use. Please understand that this is a used item, and only purchase if you are comfortable with that.