Thank you for viewing. Manufacturer: J. Michael Model Number: Unknown Accessories: Semi-hard case [Condition] Please understand that there is deterioration (scratches, dirt) due to the passage of time, and we look forward to your purchase. [Operation] Sound production: No problem. Slide: The 1st slide does not come out. Piston action: Movable [Included Items] Body Semi-hard case Please understand that this is a used instrument, and those who are concerned about the condition in detail should refrain from purchasing. Since this is a one-of-a-kind item, it will be sold on a first-come, first-served basis. [Packing and Shipping] ・We will pack it with bubble wrap, wrap, etc., according to the situation. [Confirmation Items] ※The image may look different from the actual appearance. Please understand this in advance. ※Since this is a used item, there may be scratches, scuffs, and dirt from normal use and storage. Please refrain from purchasing if you are looking for perfection or are very sensitive. ※The evaluation of the product is subjective. ※We carefully check the items when listing them, but please understand that there may be some oversights. ※Immediate purchase is welcome. ※To prevent trouble, please refrain from reserving or holding items. ※Please purchase only if you are satisfied with the images, including the above. Since this is a used instrument, we cannot provide a warranty. Thank you for your understanding!