Travel back in time with this vintage trumpet mouthpiece. The cup is stamped VINCENT BACH CORP/7C. It's silver-plated. I just polished it today so it's nice and shiny. It's vintage and used, so has ordinary age and use wear. But it looks very good and is in excellent structural and functional condition. I got it from the family a small-town professional musician, who, by day, fixed band instruments, w...ho had a ton of old parts and tools, that I'm gradually listing. Questions? Please check out my Ebay store, “The 1970 Time Travel Trailer, ” for more cool vintage stuff, including a bunch of vintage guitars (and a few ukuleles, banjos, fiddles, mandolins and amps, as well as fiddles, brass, woodwind, and various oddball musical instruments and old instrument brochures & catalogs). And please check out our YouTube channel, “Toadstool Shadow, ” to hear some of our original music.