Thank you for viewing. sonora Oboe, high-end model, made in Germany I am a novice and do not know how to play it. Please consider it as a junk item. Year of manufacture unknown. This was passed down to me from a relative. I do not have the knowledge to answer specialized questions. The case is only for shipping purposes, so please consider it as an extra. Since this is a junk item, I do not offer any warranty. Please understand this before bidding. For those who can repair it, or collectors, how about it? Please look at the photos carefully and make your purchase with your understanding. No claims accepted. Returns and refunds are not accepted for junk items. Only those who can agree to the above conditions, please. Thank you. [Manufacturer] sonora [Item Category] Oboe