This is a Great Bass Recorder made by Zen-On, which is no longer in production. ZENON (Zen-On) Model Name: 6000B Original Price: 180,000 yen Accessories: Body, original case, cleaning rod Material: Maple The entire pads have been replaced and the voicing has been done by Takeyama Woodwind Workshop, so it is ready to use immediately. There are some areas where the lacquer on the keys has peeled off due to aging. There are some paint剥げ (peeling) on the surface of the body. (See photos) A new Great Bass Recorder from YAMAHA costs 240,000 yen, and those made overseas can exceed 800,000 yen. I think this instrument's true potential will be revealed when played with a warm, slow breath. Its gentle, low tones will support the ensemble. How about it for those involved in ensembles or recorder orchestras? Swabs and straps are sold separately. I have tried to take photos that clearly show the condition. Please feel free to ask about any other areas of concern. Please feel free to comment if you have any questions. I am also open to price negotiations. Thank you.