This is a sho (Japanese wind instrument) from about 40 years ago. I am selling it because I purchased a new one. Length: 46 cm. The spacing between the "hi" and "sen" holes is wide, allowing even thick fingers to fit comfortably. It has been treated with high-quality camellia oil. There is a "fune" (reed support) that makes it difficult to place the reeds, and it seems that the "fune" will need adjustment during washing and tuning. Therefore, the price has been discounted accordingly. Please understand this before purchasing. No claims and no returns, please.