【Price Reduced】 This is a mouthpiece for a large-bore trombone from New York Classic. I purchased it online 7 or 8 years ago and used it a few times for practice. The product is a New York Classic (formerly Giardinelli) SP, characterized by its V-shaped cup. The size is SYM-G, which, in numerical terms, has an inner rim diameter of 26.00mm and a slightly deep cup. (According to information from a musical instrument store). It's equivalent to a Bach 4G, but the rim is quite flat, so it felt a bit smaller. The playing experience gives a very jazzy feel. It has a solid core within a dark tone, producing a unique sound characteristic of this mouthpiece. It's suitable for jazz, of course, but also for trombone ensembles, and perhaps even for 2nd parts in orchestras or wind bands, depending on the piece. Due to amateur storage, there are shank scratches as shown in the photos, but they do not affect the performance at all. The original box is included, but it's very worn, so please consider it as a bonus. I will ship it in the box, wrapped in bubble wrap.