Has been relisted due to an issue with previous sale. This is an older Pan-American trombone. The hand slide is stamped 16405, which, from my understanding, dates this horn to the 1920s. From my observation, it has a 7-inch bell and a small bore .485 if measured correctly. This horn has everything to be assembled back into working order. I had unsoldered the hand slide crook when I began instrument repairs years ago but never got to make this horn. The hand slide might need a slight alignment; it is hard to say since the outer slide is not intact. The bell section is all intact; the main tuning slide is a bit stiff, so that it may need a cleaning or a small amount of work. Ideally, this is a horn to rebuild and use for whatever or part out. The inner tubings also have plating wear. The water key and slide lock parts are there; they are just not installed. It also comes with a Vincent Bach 12c small shank mouthpiece. Please refer to the pictures for more info on the condition and such. Everything you see is what you get