Sanshin (Okinawan Shamisen) with genuine leather, hard case, and bachi (plectrum) included

I purchased this from a friend who bought it at a Sanshin shop for about 120,000 yen. I bought it for around 100,000 yen. I believe it's in relatively good condition. Please check the photos. I may not be able to answer all questions about the Sanshin, but I appreciate your understanding.