Vintage Martin Handcraft trumpet, SN 86131 from 1928. Includes original case and mouthpiece. We just had a valve job done on this horn: stripped, re-plated, and fit all valves, Very cool Martin. It looks great, the lacquer is very good, may be a relaq. Nevertheless, a very good example of one of these classic horns and it is ready to play! Please message me with any questions.