Sanshin Shinobi Koma bridge (120 × 7 × 10.5 mm).
Okinawa Sanshin Short Coma
Okinawa Sanshin Long Coma
Okinawa Sanshin Coma Set - 5x Bridge Set
Okinawa Sanshin Beginner Set Synthetic Skin w/ Hard Case Tuner
Okinawa Shamisen Ryukyu Sanshin 15 Piece Set for Beginners Japanese Instrument
SANSHIN Okinawa Shamisen Hard Case Set Artificial Leather Japan Instrument
