This is a Bach Bb trumpet, model 180MLS. Serial number 96724, early Elkhart, 43 bell, purchased in 1976, one owner. Used item, free shipping, anonymous shipping. Please check the condition of the item in the photos. There are visible stains, rust, and dents. The inside of the tubing has not been cleaned before listing. The water key cork and one of the third valve slide stop screws have been replaced with newer ones. Case is not included. Thank you.