Bakelite, the world's first synthetic resin developed over 100 years ago, also known as phenolic resin, is primarily used in the bases of home appliances and computers. Obtaining enough material to make a sanshin neck, as in this case, would have been extremely difficult. The neck of this sanshin was crafted using such precious material by Masanori Taira, a master craftsman who, along with Mr. Mekaru, shared popularity during the Showa to Heisei eras. Among his works is a sanshin made from the bulletproof glass (reinforced acrylic) of a tank, which is displayed in the "Okinawa's Treasured Sanshin Exhibition." This item uses a substantial piece of Bakelite in the center, with the sides and the missing parts of the dove's breast seamlessly joined to create a beautiful form. The neck weighs 589g. The body has the original artificial leather covering, which is now nearly impossible to obtain. The karakui (tuning pegs) are original handmade items. The tiger (decorative piece) is made of genuine leather with an embossed pattern. It will be shipped in a nearly new hard case. This is a very rare item. The sound is surprisingly good. Thank you very much.