- Oscar Adler Curved Soprano Saxophone 992-8
- Oscar Adler Curved Soprano Saxophone 992-7
- Oscar Adler Curved Soprano Saxophone 992-6
- Oscar Adler Curved Soprano Saxophone 992-5
- Oscar Adler Curved Soprano Saxophone 992-4
- Oscar Adler Curved Soprano Saxophone 992-3
- Oscar Adler Curved Soprano Saxophone 992-2
- Oscar Adler Curved Soprano Saxophone 992-1
- Keilwerth Special Tenor II
- Keilwerth Special II 1
- e28c202
- e28c201
- e28c200
- e28c199