Unused blue steel, patterned forged Yanagiba knife. Cleaned and sterilized. Will perform well for New Year's and year-end sashimi. ▲Chip on the water buffalo horn bolster▼ Measurements (approx.): Blade length: 180mm from the machi (heel) Spine thickness: 3.7mm Blade material: Blue steel Please check the photos for the current condition. Although unused, it is a used item that has been stored for a long time. Please consider this before purchasing if you are concerned. Immediate purchase is OK. Thank you.