Okinawa Sanshin (three-stringed instrument) Red Water Buffalo Plectrum, Round, Approximately 9.45cm, 56g, No. 30, One-of-a-Kind This is a red water buffalo plectrum for the Okinawa sanshin. It's a slightly slender, standard shape. The color is a slightly bluish-black, with a beautiful pattern, and it's a plectrum with a good shape. This is the oldest and most standard shape of plectrum. Weight: 56g Finger hole is about 15mm. The brown pattern running vertically is beautiful. There is no other item like it; each one is different. One-of-a-kind. Dimensions are listed in the last photo. ※※※※ ※※※※ ※※※※ ※※※※※ Red water buffalo plectrums often have beautiful colors, including brown and white, which are not found in black water buffalo. Some people call them "Dutch water buffalo," but since there are no water buffalo in the Netherlands, it seems to be a remnant of when imported goods were called "Dutch" in the past. I think the expression "red water buffalo" is better, so I have written it as such.