|
Model 30
|
|
Ring system, full automatic
|
|
Model 730
|
Ring system, double automatic octave keys
connected through the half-hole key
|
|
Model 33
|
|
Covered finger holes, full automatic
|
|
Model 733
|
Covered finger holes, double automatic octave keys
connected through the half-hole key
|
|
Model 33 C
|
|
System Conservatoire, covered finger holes, semi-automatic
|
|
Model 733 C
|
System Conservatoire, covered finger holes,
semi‑automatic octave keys
|
|
Model 30 E
|
English system, ring system, thumbplate and French
C-B♭,
semi-automatic
|
|
Model 33 E
|
English system, covered finger holes,
thumbplate and French C-B♭, semi-automatic
|
|
Model 733 E
|
English system, covered finger holes,
semi-automatic octave keys, thumbplate
and French C-B♭
|
First class handmade quality 
