Sub-bass recorder. Made by Küng, Switzerland. Retail price: approximately 1.6 million yen. Total length: approximately 180cm. This model is no longer in production. It's the most popular shape. If you wish to have it inspected, we will consider your request. Please inquire before purchasing. I would like to have it inspected before sending it out... I think it's rare even worldwide. Mollenhauer used to make them, but they don't anymore. Mollenhauer's sub-bass recorders were amazing. I wish I had bought one. The urethane in the case has been removed for convenience. Recently, Küng seems to be making older models, like the Renaissance model. It's technically unused. It's in beautiful condition.