CTB-3019-YSS-YYNN-Y1-L

Standard (intermediate) double key ...

CTB-3039-YSS-YYNY-Y1-L

Exclusive patent design-The interch...

CTB-3029-YSS-YYNY-Y1-L

Standard (intermediate) double key ...

CTB-3019-YSS-YYNY-Y1-L

Standard (intermediate) double key ...

CTB-6229-YSS-YNNN-N3-L

Double keys rotary open F wrap teno...

CTB-6219-GSS-YNNN-N3-L

Double keys rotary close F wrap ten...

CTB-2207-YSS-YNNN-L

Single key tenor trombone.