Although it is blacked out, the wood grain of the heart (neck shaft) allows us to identify it as shitan (rosewood). We estimate it to be either Indian rosewood or Brazilian rosewood, but we cannot identify the specific origin, so please forgive us. The skin is reinforced on both sides, providing a good balance of sound and durability. Shitan necks are relatively rare in sanshin, so they have a high resale value and are recommended for collectors. It has the warmth of snakeskin and the melancholic sound of aged shitan. It has a characteristic sound with a peak in the high range. It doesn't have as much low range as Yaeyama ebony, and is recommended for those who like a strong high-pitched sound. Regarding condition and scratches: It is in good condition for its age. The string height is appropriate, and there is no buzzing. The skin has not deteriorated, and it should last for a long time. The finish is urethane, but it has a texture similar to cashew lacquer, and you can tell it was finished by a skilled craftsman. Remarks: For the listing, we have cleaned it, applied rosin to the karakui (tuning pegs), and replaced the strings. Please refrain from purchasing if you are looking for shop-level quality or are overly sensitive. Specifications: Head - Type: Makabe Neck Thickness: Standard Neck/Shaft: Shitan (Rosewood) - Indian Rosewood *The material is estimated from the wood grain and weight. Neck Weight: 447g (including karakui) Body - Dou (Body): Southern White Wood, Skin: Standard Brand - Unknown Manufacturing Year: Unknown Finish: Urethane Accessories: Hard Case Estimated New Price: Around 80,000 yen