YAMAHA YSL-641 Large Bore Tenor Trombone ・Trombone body ・Original hard case ・Cleaning rod (Mouthpiece not included) *The instrument has been cleaned, and the bumper rubber and spit valve cork have been replaced with new ones. This is a 1970s YAMAHA professional model, which was the top-of-the-line model at the time. It is still a popular model both in Japan and abroad. It features a red brass bell and nickel silver slide, which are no longer manufactured. According to YAMAHA staff, this model was considered too costly to produce, and the manufacturing techniques were difficult, making the original selling price unthinkable. I myself have been playing the trombone for about 30 years, and I had the opportunity to acquire this instrument a few years ago. I completely fell in love with the tone, playability, and operability of this instrument, and I acquired two of them. I have already sold one, and I am now struggling with space at home, so I have reluctantly decided to sell this last one as well. I have used this instrument for performances on stage with wind orchestras, but I think it can produce an outstanding sound, especially when playing jazz or pop music. Of course, it is a large bore trombone, so you can change the mouthpiece and use it in various situations, from solo performances to wind orchestras, various ensembles, and orchestras. You can find more detailed specifications by searching online, but it is a versatile model that can be used by everyone from beginners to advanced players. Please check the images for the condition, such as dents. Regarding the slide, the movement from the 1st to 2nd position feels slightly sluggish when using slide oil, but I don't think it's a concerning level. There are small areas where the lacquer has peeled off, but considering the age of the instrument and the condition of the lacquer, I think it's in good condition. Although it is a popular model, there are fewer and fewer in good condition. Please consider this item with the understanding that it is a used item. Instrument prices continue to rise, but the price reflects the condition of the instrument. If you are concerned after purchase, please have it maintained at a musical instrument store. Shipping will be via Yamato Transport, with the instrument carefully wrapped in bubble wrap. I am not considering lowering the price for this instrument, but I will do my best if you send me a message! This has been a long message, but please consider this opportunity. Thank you.