舍尔奇S22C-HD型C调镀银小号
舍尔奇 S22C-HD加重型C调小号， 11.75毫米管径， ML - 4 7/8 英寸直径、#2锥度手工敲制黄铜号口， 镀银 。
 
SchilkeModel S22C-HD C Trumpet, bore: .463" (11.75mm), bell: ML - 4 7/8" Hand Hammered Yellow Brass with #2 taper