|Schilke P5-4 vintage piccolo trumpet. Serial # 17843. I bought this trumpet new in 1986, and have been playing it professionally since then. It is in fantastic working order. The 1st and 3rd slide rings were added by Jim Becker at Osmun Music. They work as well as the Butler/Geyer option from the factory. The 1st slide requires Hetman #9 Ultra Slide Grease. The valves also have been aligned by Jim Becker. The workmanship of these Schilkes is so superior that there is very little indication of wear on the valves or slides. The bell picture will reveal a couple of small imperfections from years of use. I can include a Schilke 13A4A piccolo trumpet mouthpiece if desired.