Model: 34.45-S
Keys 34, Bass 72
Treble/bass reeds 4/5
Treble/bass registers 9/3
Weight 20.5 lb, Size 18"X15"X7.5"

Model: 41.45-S
Keys 41, Bass 120
Treble/bass reeds 4/5, Similar hand made reeds
Treble/bass registers 11+M/7
Weight 23 lb, Size 19"X19"X7.5"

Model: 41.45-Gold
Keys 41, Bass 120
Treble/bass reeds 4/5, Hand made reeds
Treble/bass registers 13+M+C/7
Weight 23.5 lb, Size 19"X19"X7.5"

Model: 41.34
Keys 41, Bass 120
Treble/bass reeds 3/4
Treble/bass registers 7/2
Weight 20 lb, Size 18"X18.5"X7"

Model: 37.34
Keys 37, Bass 96
Treble/bass reeds 3/4
Treble/bass registers 7/2
Weight 17.5 lb, Size 18"X16.5"X7"