This is a Yamaha cornet. Model number: YCR2330 There is significant rust in the second photo, and some minor rust elsewhere. There are no major dents or scratches, and it is in very clean condition. All the slides move, but since it is not new, if you are concerned about the operation, we recommend consulting a musical instrument store. Also, the mouthpiece is discolored, so please use your own if you are concerned. As a bonus, I will include oil, grease, a cloth, and a tuner/metronome (no wired connection). All items, including the cornet itself, will be cleaned before shipping, although it will be a simple cleaning. Please note that this is a layman's inspection, so it is not perfect. Thank you for your understanding. Please feel free to ask any questions or request additional photos.